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3737. What is the length of side PP in the figure below? 25cm25\,\text{cm} PP 20cm20\,\text{cm}\newlineA 6.7cm6.7\,\text{cm}\newlineB 11cm11\,\text{cm}\newlineC 15cm15\,\text{cm}\newlineD 45cm45\,\text{cm}

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Q. 3737. What is the length of side PP in the figure below? 25cm25\,\text{cm} PP 20cm20\,\text{cm}\newlineA 6.7cm6.7\,\text{cm}\newlineB 11cm11\,\text{cm}\newlineC 15cm15\,\text{cm}\newlineD 45cm45\,\text{cm}
  1. Identify sides and measurements: Identify the relevant sides and their measurements.\newlineGiven: Side A=20cmA = 20\,\text{cm}, Side B=11cmB = 11\,\text{cm}, Side C=15cmC = 15\,\text{cm}, Side D=45cmD = 45\,\text{cm}, and Side PP is unknown.
  2. Analyze relationship between sides: Analyze the figure to determine the relationship between the sides.\newlineAssuming the figure is a polygon, we need to find the missing side PP.
  3. Calculate perimeter for polygon: Calculate the perimeter if it's a polygon and use the given sides.\newlinePerimeter formula for a polygon = sum of all sides.\newlineGiven sides sum = 20cm+11cm+15cm+45cm=91cm20 \, \text{cm} + 11 \, \text{cm} + 15 \, \text{cm} + 45 \, \text{cm} = 91 \, \text{cm}.
  4. Subtract sum to find Side P: Subtract the sum of known sides from the total perimeter to find Side P.\newlineTotal perimeter (assuming it's given or calculated) - sum of known sides =P= P.\newlineLet's assume the total perimeter is 100cm100\,\text{cm} (this is a hypothetical value as the total perimeter isn't provided).\newlineP=100cm91cm=9cm.P = 100\,\text{cm} - 91\,\text{cm} = 9\,\text{cm}.

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