Question

find the area of right triangle whose hypotenuse is 13 cm and one side is 5cm ​

Answer 1

Step-by-step explanation:

$area = \frac{1}{2} \times hpotenuse \times base \\ = \frac{1}{2} \times 13 \times 5 \\ = \frac{65}{2} \\ = 32.5$