# Find Missing Angle Measures Using Angle Pairs (Simple Diagrams) Quiz

7 questions

### #1 of 7:Mild

Find missing angle measures using angle pairs (Simple diagrams)

<p>If the measure of `∠DCF = 38°`, what is the measure of `∠GFH`?</p><AngleGraph data-props='{ "options": { "cell_size": 17.5, "columns": 14, "padding": 0, "rows": 10 }, "hide_points": false, "debug": false, "origin": { "hide_point": false, "label": "F", "x": 11, "y": 5, "label_position": "top" }, "lines": [ { "angle": -5, "end_vertex_label": "H", "id": 1, "length": 4 }, { "angle": 137, "end_vertex_label": "E", "id": 2, "length": 5, "parallel_arrow": true }, { "angle": 175, "end_vertex_label": "C", "id": 3, "length": 5, "hide_arrow": true, "hide_label": true }, { "angle": 317, "end_vertex_label": "G", "id": 4, "length": 5 }, { "angle": 317, "end_vertex_label": "D", "id": 5, "length": 5, "origin": { "x": 6, "y": 5.5, "label": "C", "label_position": "top" }, "color": "black" }, { "angle": 137, "end_vertex_label": "B", "parallel_arrow": true, "color": "black", "id": 6, "length": 5, "origin": { "x": 6, "y": 5.5, "label": "C", "hide_label": true } }, { "angle": 175, "end_vertex_label": "A", "color": "black", "id": 7, "length": 5, "origin": { "x": 6, "y": 5.5, "label": "C", "hide_label": true } }, { "angle": 354, "end_vertex_label": "F", "color": "black", "id": 8, "length": 0, "origin": { "x": 6, "y": 5.5, "label": "C", "hide_label": true } } ], "arcs": [ { "from_id": 4, "to_id": 1, "color": "red", "label": "", "radius": "xs", "show_arc": true }, { "from_id": 5, "to_id": 8,"color": "blue", "label": "38°", "radius": "xs", "show_arc": true } ]}'></AngleGraph>

### #2 of 7:Mild

Find missing angle measures using angle pairs (Simple diagrams)

<p>If the measure of `∠BCF = 72°`, what is the measure of `∠EFH`?</p><AngleGraph data-props='{ "options": { "cell_size": 17.5, "columns": 14, "padding": 0, "rows": 12 }, "hide_points": false, "debug": false, "origin": { "hide_point": false, "label": "F", "x": 10.5, "y": 4.5 }, "lines": [ { "angle": -10, "end_vertex_label": "H", "id": 1, "length": 4 }, { "angle": 62, "end_vertex_label": "E", "parallel_arrow": true, "id": 2, "length": 5 }, { "angle": 170, "end_vertex_label": "C", "id": 3, "length": 5, "hide_arrow": true, "hide_label": true }, { "angle": 245, "end_vertex_label": "G", "id": 4, "length": 5 }, { "angle": 242, "end_vertex_label": "D", "id": 5, "length": 5, "origin": { "x": 5.7, "y": 5.3, "label": "C" }, "color": "black" }, { "angle": 62, "end_vertex_label": "B", "parallel_arrow": true, "color": "black", "id": 6, "length": 5, "origin": { "x": 5.7, "y": 5.3, "label": "C", "hide_label": true } }, { "angle": 170, "end_vertex_label": "A", "color": "black", "id": 7, "length": 5, "origin": { "x": 5.7, "y": 5.3, "label": "C", "hide_label": true } }, { "angle": 350, "end_vertex_label": "F", "color": "black", "id": 8, "length": 0, "origin": { "x": 5.7, "y": 5.3, "label": "C", "hide_label": true } } ], "arcs": [ { "from_id": 1, "to_id": 2, "color": "red", "label": "", "radius": "xs", "show_arc": true }, { "from_id": 1, "to_id": 6, "label": "72°", "radius": "xs", "color": "blue", "show_arc": true } ]}'></AngleGraph>

### #3 of 7:Mild

Find missing angle measures using angle pairs (Simple diagrams)

<p>If the measure of `∠ACD = 134°`, what is the measure of `∠CFG`?</p><AngleGraph data-props='{ "options": { "cell_size": 17.5, "columns": 14, "padding": 0, "rows": 9.5 }, "hide_points": false, "debug": false, "origin": { "hide_point": false, "label": "F", "x": 10.5, "y": 2.5 }, "lines": [ { "angle": -30, "end_vertex_label": "H", "id": 1, "length": 5 }, { "angle": 16, "end_vertex_label": "G", "id": 2, "length": 5, "parallel_arrow": true }, { "angle": 150, "end_vertex_label": "C", "id": 3, "length": 5.7, "hide_arrow": true, "hide_label": true }, { "angle": 196, "end_vertex_label": "E", "id": 4, "length": 5 }, { "angle": 16, "end_vertex_label": "D", "id": 5, "parallel_arrow": true, "length": 5, "origin": { "x": 5.5, "y": 5.4, "label": "C" }, "color": "black" }, { "angle": 150, "end_vertex_label": "A", "id": 6, "length": 5, "origin": { "x": 5.5, "y": 5.4, "label": "C", "hide_label": true }, "color": "black" }, { "angle": 196, "end_vertex_label": "B", "id": 7, "length": 4.8, "origin": { "x": 5.5, "y": 5.4, "label": "C", "hide_label": true }, "color": "black" }, { "angle": 330, "end_vertex_label": "F", "id": 8, "length": 0, "origin": { "x": 5.5, "y": 5.4, "label": "C", "hide_label": true }, "color": "black" } ], "arcs": [ { "from_id": 2, "to_id": 3, "color": "red", "label": " ", "radius": "xs", "show_arc": true }, { "from_id": 5, "to_id": 3, "label": "134°", "radius": "xs", "color": "blue", "show_arc": true } ]}'></AngleGraph>

### #4 of 7:Mild

Find missing angle measures using angle pairs (Simple diagrams)

<p>If the measure of `∠PRS = 87°`, what is the measure of `∠RUV`?</p><AngleGraph data-props='{ "options": { "cell_size": 17.5, "columns": 14, "padding": 0, "rows": 14 }, "hide_points": false, "debug": false, "origin": { "hide_point": false, "label": "U", "x": 7, "y": 5, "label_position": "bottom-left" }, "lines": [ { "angle": -93, "end_vertex_label": "W", "id": 1, "length": 5 }, { "angle": 0, "end_vertex_label": "V", "id": 2, "length": 7, "parallel_arrow": true }, { "angle": 87, "end_vertex_label": "R", "id": 3, "length": 4, "hide_arrow": true, "hide_label": true }, { "angle": 180, "end_vertex_label": "T", "id": 4, "length": 6 }, { "angle": 180, "end_vertex_label": "Q", "id": 5, "length": 6, "origin": { "x": 7.2, "y": 8.8, "label": "R", "label_position": "bottom-left" }, "color": "black" }, { "angle": 0, "end_vertex_label": "S", "parallel_arrow": true, "id": 6, "length": 7, "origin": { "x": 7.2, "y": 8.8, "label": "R", "hide_label": true }, "color": "black" }, { "angle": 87, "end_vertex_label": "P", "id": 7, "length": 4, "origin": { "x": 7.2, "y": 8.8, "label": "R", "hide_label": true }, "color": "black" }, { "angle": -93, "end_vertex_label": "U", "id": 8, "length": 0, "origin": { "x": 7.2, "y": 8.8, "label": "R", "hide_label": true }, "color": "black" } ], "arcs": [ { "from_id": 2, "to_id": 3, "color": "red", "label": "", "radius": "xs", "show_arc": true }, { "from_id": 6, "to_id": 7, "color": "blue", "label": "87°", "radius": "xs", "show_arc": true } ]}'></AngleGraph>

### #5 of 7:Mild

Find missing angle measures using angle pairs (Simple diagrams)

<p>If the measure of `∠PRQ = 76°`, what is the measure of `∠RUT`?</p><AngleGraph data-props='{ "options": { "cell_size": 17.5, "columns": 14, "padding": 0, "rows": 14 }, "hide_points": false, "debug": false, "origin": { "hide_point": false, "label": "U", "x": 8.5, "y": 3.7, "label_position": "bottom" }, "lines": [ { "angle": -70, "end_vertex_label": "W", "id": 1, "length": 4 }, { "angle": 6, "end_vertex_label": "V", "id": 2, "length": 7, "parallel_arrow": true }, { "angle": 110, "end_vertex_label": "R", "id": 3, "length": 4.8, "hide_arrow": true, "hide_label": true }, { "angle": 186, "end_vertex_label": "T", "id": 4, "length": 6 }, { "angle": 186, "end_vertex_label": "Q", "id": 5, "length": 5.7, "origin": { "x": 6.9, "y": 8.1, "label": "R", "label_position": "top" }, "color": "black" }, { "angle": 6, "end_vertex_label": "S", "parallel_arrow": true, "id": 6, "length": 7, "origin": { "x": 6.9, "y": 8.1, "label": "R", "hide_label": true }, "color": "black" }, { "angle": 110, "end_vertex_label": "P", "id": 7, "length": 5, "origin": { "x": 6.9, "y": 8.1, "label": "R", "hide_label": true }, "color": "black" }, { "angle": 290, "end_vertex_label": "U", "id": 8, "length": 0, "origin": { "x": 6.9, "y": 8.1, "label": "R", "hide_label": true }, "color": "black" } ], "arcs": [ { "from_id": 7, "to_id": 5, "color": "blue", "label": "76°", "radius": "xs", "show_arc": true }, { "from_id": 3, "to_id": 4, "color": "red", "label": "", "radius": "xs", "show_arc": true } ]}'></AngleGraph>

### #6 of 7:Medium

Find missing angle measures using angle pairs (Simple diagrams)

<p>If the measure of `∠ACB = 62°`, what is the measure of `∠GFH`?</p><AngleGraph data-props='{ "options": { "cell_size": 17.5, "columns": 14, "padding": 0.2, "rows": 13 }, "hide_points": false, "debug": false, "origin": { "hide_point": false, "label": "F", "x": 10, "y": 4.7, "label_position": "top" }, "lines": [ { "angle": -40, "end_vertex_label": "H", "id": 1, "length": 5 }, { "angle": 22, "end_vertex_label": "G", "id": 2, "length": 6, "parallel_arrow": true }, { "angle": 140, "end_vertex_label": "C", "id": 3, "length": 5, "hide_arrow": true, "hide_label": true }, { "angle": 202, "end_vertex_label": "E", "id": 4, "length": 6 }, { "angle": 22, "end_vertex_label": "D", "parallel_arrow": true, "id": 5, "length": 6, "origin": { "x": 6.2, "y": 7.9, "label": "C" }, "color": "black" }, { "angle": 202, "end_vertex_label": "B", "id": 6, "length": 6, "origin": { "x": 6.2, "y": 7.9, "label": "C", "hide_label": true }, "color": "black" }, { "angle": 140, "end_vertex_label": "A", "id": 7, "length": 5, "origin": { "x": 6.2, "y": 7.9, "label": "C", "hide_label": true }, "color": "black" }, { "angle": 320, "end_vertex_label": "F", "id": 8, "length": 0, "origin": { "x": 6.2, "y": 7.9, "label": "C", "hide_label": true }, "color": "black" } ], "arcs": [ { "from_id": 1, "to_id": 2, "color": "red", "label": "", "radius": "xs", "show_arc": true }, { "from_id": 7, "to_id": 6, "label": "62° ", "radius": "xs", "color": "blue", "show_arc": true } ]}'></AngleGraph>

### #7 of 7:Medium

Find missing angle measures using angle pairs (Simple diagrams)

<p>If the measure of `∠CFE = 54°`, what is the measure of `∠BCF`?</p><AngleGraph data-props='{ "options": { "cell_size": 17.5, "columns": 14, "padding": 0.2, "rows": 13 }, "hide_points": false, "debug": false, "origin": { "hide_point": false, "label": "F", "x": 10, "y": 4.7, "label_position": "top" }, "lines": [ { "angle": -40, "end_vertex_label": "H", "id": 1, "length": 5 }, { "angle": 14, "end_vertex_label": "G", "id": 2, "length": 6, "parallel_arrow": true }, { "angle": 140, "end_vertex_label": "C", "id": 3, "length": 5, "hide_arrow": true, "hide_label": true }, { "angle": 194, "end_vertex_label": "E", "id": 4, "length": 6 }, { "angle": 14, "end_vertex_label": "D", "parallel_arrow": true, "id": 5, "length": 6, "origin": { "x": 6.2, "y": 7.9, "label": "C", "label_position": "top" }, "color": "black" }, { "angle": 194, "end_vertex_label": "B", "id": 6, "length": 6, "origin": { "x": 6.2, "y": 7.9, "label": "C", "hide_label": true }, "color": "black" }, { "angle": 140, "end_vertex_label": "A", "id": 7, "length": 5, "origin": { "x": 6.2, "y": 7.9, "label": "C", "hide_label": true }, "color": "black" }, { "angle": -36, "end_vertex_label": "F", "id": 8, "length": 0, "origin": { "x": 6.2, "y": 7.9, "label": "C", "hide_label": true }, "color": "black" } ], "arcs": [ { "from_id": 3, "to_id": 4, "color": "blue", "label": "54°", "radius": "s", "show_arc": true }, { "from_id": 6, "to_id": 8, "color": "red", "label": " ", "radius": "xs", "color": "red", "show_arc": true } ]}'></AngleGraph>

In 8th Grade, students are expected to be able to use angle pairs to find missing angle measures. To test this important skill, students can use “Find missing angle measures using angle pairs Quiz”. To solve this quiz, students should understand the different type...

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8.G.A.5

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### What teachers are saying about BytelearnWhat teachers are saying

Stephen Abate
19-year math teacher
Carmel, CA
Any math teacher that I know would love to have access to ByteLearn.
Jennifer Maschino
4-year math teacher
Summerville, SC
“I love that ByteLearn helps reduce a teacher’s workload and engages students through an interactive digital interface.”
Rodolpho Loureiro
Dean, math program manager, principal
Miami, FL
“ByteLearn provides instant, customized feedback for students—a game-changer to the educational landscape.”