Question

If a square is inscribed in a circle of diameter 4 cm,what will be the length of a side of the square?​

Answer 1

Answer:

In a square angles are 90° and all sides are equal. Let them be x

Diameter = diagonal of the square = 4 cm

Using pythagoras theorem,

x²+x² = 4²

2x² = 16

x² = 8

x = √8

x = 2√2 cm

Length of side of the square is 2√2 cm

Hope it helps......

Answer 2

Answer:

2√2

Step-by-step explanation:

2^2+2^2=√8

=2√2