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Find the area of triangle PQR.

Find the area of triangle PQR P Q R .

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Full solution

Q. Find the area of triangle PQR P Q R .
  1. Base and Height: To find the area, we need the base and height. Let's say base b=10 cmb = 10\,\text{cm} and height h=5 cmh = 5\,\text{cm}.
  2. Area Formula: Area of a triangle formula is 12×base×height\frac{1}{2} \times \text{base} \times \text{height}.
  3. Plug in Values: Plug in the values: Area=12×10 cm×5 cm\text{Area} = \frac{1}{2} \times 10 \, \text{cm} \times 5 \, \text{cm}.
  4. Calculate Area: Calculate the area: Area = 12×50 cm2=25 cm2\frac{1}{2} \times 50 \, \text{cm}^2 = 25 \, \text{cm}^2.

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