Question

(i) Lengths of the perpendicular sides of an isosceles right angled triangle is 7 cm each.
What is the length of its hypotenuse?​

Answer 1

Answer:

the length of hypotenuse is 7√2

Answer 2

here,

p= 7cm

b=7cm

h=?

Since its a right angle triangles, By Pythagoras theorem we have

h²= p²+b²

h²= (7cm)²+(7cm)²

h=√49cm²+49cm²

= √ 98cm²

= 9.9 cm