Question

9. Find area of following triangle:
р
25cm
Q
4CM
R​

Answer 1

Answer:

$area \: of \: a \: triangle \: = \frac{1}{2} \times base \times height \\ = \frac{1}{2} \times p \times q \\ = \frac{1}{2} \times 25 cm\times 4cm \\ = \frac{1}{2} \times 100cm {}^{2} \\ = 50cm {}^{2}$

Area of triangle PQR is 50sqcm

Hope this helps you : )

By the way this is a maths question....