The formula = 21+ 2m is used when calculating: a area of a rectangle C area of a circle b. perimeter of a rectangle d circumference of a circle

asked Jan 8, 2021 53.5k views

4 votes

The formula = 21+ 2m is used when calculating:

a area of a rectangle
C area of a circle
b. perimeter of a rectangle
d circumference of a circle

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3 votes

I’m pretty sure it’s B) perimeter of a rectangle, I’m sorry if it’s wrong

Robin Moffatt answered Jan 13, 2021

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