Question

Find out the other sides of a right-angled triangle given one side is 9cm

Answer 1

Answer:

We know that,

BY p Pythagorean theorem,

a

2

+b

2

=c

2

Let a=9cm, b=12cm

9

2

+12

2

=225

=15

2

Therefore,

The third side means the hypotenuse is equal to 15cm.