Question

Q6-Find the length of the side of a square if the length of its diagonal is 10 cm (up to 2 decimal
places).​ refer attatchment

Answer 1

Answer:

7.07cm

Step-by-step explanation:

Given length of the diagonal of square is 10cm

Let,length of a side of square ia Xcm

a^2+b^2=10^2 (in square all sides are equal)

X^2+X^2=100

2X^2=100

X^2=100/2

X^2=50

X=√50

X=7.07cm