the length of a rectangle is 4 times than its width. the area of the rectangle is 1024cm2

Question

find
the length of the rectangle
the perimeter of the rectangle
4 square has the same perieter as that its rectangle. Find the area of the square.

Answer 1

Length = 4 times width
Area = length * width
=(4w)w
=4w²

So 4w²=1024 cm² (given)
w²=1024/4=256
w=√(256 cm²)
=16 cm (reject negative value of square-root)

Answer 2

I need to find the width

Answer 3

RSS street he do equivalent fact-checks s SE scenes down green green baseline thanks herb

Answer 4

noice

Answer 5

COOL ASWER