A Rectangle is formed by placing two identical squares side-by-side the area of the rectangle is two cm². What is the perimeter

Question

3 years ago

6

of one square

1 answer:

Lelu [443] · Answer 1 · 2022-11-29T06:46:45+03:00

Answer:

4cm

Step-by-step explanation:

first find the length of the side of one square

the length of the rectangle will be twice the width

let y represent the width

area of a rectangle=length x width

2cm²=2yxy

2cm²=2y²

2cm²/2=2y²/2

1cm²=y²

1√cm²=√y²

1cm=y

perimeter of a square=4xside

4x1cm

4cm