Question

Can some body help me plz​

Answer 1

Length of each side of the square = 8 cm

Explanation:

In the figure attached, diagrams of a right triangle and a square have been given.

"Area of the square is twice the area of the triangle."

Let one side of the square = x cm

Therefore, area of the square = x²

Area of the given triangle =
`(1)/(2)(\text{Base})(\text{Height})`

=
`(1)/(2)(16)(4)`

= 32 cm²

Therefore, x² = 2 × 32

x² = 64

x = 8 cm

Therefore, length of each side of the square will be 8 cm.