Question

Area of right angled trangle having base 24cm and hypotenuse 25cm

Answer 1

Step-by-step explanation:

By Pythagoras Theorem

it's Perpendicular = √25×25-24×24

= √625-576

= √49

= 7 cm

area = 1/2 × Perpendicular × Base

= 1/2× 7×24

= 84 cm square