Question

in triangle PQR ANGLE QPR IS EQUAL TO 90° QR IS EQUAL TO 26CM IF PS IS PERPENDICULAR TO SR PS IS EQUAL TO 6CM AND SR IS EQUAL TO 8CM FIND AR(TRIANGLE PQR)

can someone please answer to this question ?!!

Answer 1

Area of triangle PQR = 1/2 * PQ * PR

$1 \div 2 \times 2 \sqrt{97} \times 2 \sqrt{2}$
=
$2 \sqrt{194}$