a) A square has an area of 121 cm^2. What is the length of each side? b) A square has a perimeter of 28m . What is the length of

Question

a) A square has an area of 121 cm^2. What is the length of each side?

b) A square has a perimeter of 28m . What is the length of each side?

0

Answers ( No )

    0
    2021-09-06T11:22:57+00:00

    A square has equal sides. To find the area, you multiply the length and the height.
    x*x=121
    x^2=121
    x=11
    The length of each side is 11

    A square has equal sides. To find the perimeter, you add all the sides together.
    x+x+x+x=28
    4x=28
    x=7
    The length of each side is 7

Leave an answer

Browse
Browse