Question

The square of the Hypotenuse of an isoceles right-angled triangle is 72 sq.cm . What is the length of each side?? ​

Answer 1

Answer:

6 cm

Step-by-step explanation:

since the triangle is isosceles triangle the two sides other than the hypotenuse are equal . let the one side be X

given square of hypotenuse=72 sq cm

according to Pythagoras theorem

hypotenuse^2 = the sum of squares of other two sides

72=2x^2

x^2= 36

X= 6 cm