Question

The area of a right angled triangle is 150 cm². If one of the legs of the right angle is 20cm, then the length of the other leg of the right angle is

Answer 1

Answer:

The length of the other leg of the right angle triangle is 15cm

Step-by-step explanation:

Area of triangle= 1/2×base×height

Area of triangle=150

150=1/2×base ×height

150=1/2×20×height

150×2=20×height

300=20×height

300/20=height

15=height

i.e. height=15cm