Question

On side of a square measures 9 centimeters. Find the area of the square

Answer 1

`\boxed{ \bold{ \huge{ \boxed{ \sf{ \: 81 \: {cm}^(2) }}}}}`

Explanation:

Given , length of a square = 9 cm

We know that, all the sides of the square are same.

Finding the area of the square

`\boxed{ \sf{area \: of \: a \: square = {l}^(2) }}`

`\dashrightarrow{ \sf{ \: area \: of \: a \: square \: = \: {(9 \: cm)}^(2) }}`

`\dashrightarrow{ \sf{area \: of \: a \: square \: = 9 \: cm \: * \: 9 \: cm}}`

`\dashrightarrow{ \sf{area \: of \: a \: square = 81 \: {cm}^(2) }}`

Hope I helped!

Best regards! :D

Answer 2

I think it is 81cm squared