kevinboykid77 kevinboykid77

01-04-2021
Mathematics

contestada

Pam ordered a circular hot tub cover with a diameter of 80 inches. Find the area of the hot tub cover.

Respuesta :

swapnap2002 swapnap2002

01-04-2021

Answer:

5026.55in²

Step-by-step explanation:

Area = πr^2

radius (r) is half of the diameter, hence the radius is 40 inches

So after plugging that in, the equation should look like

Area = π(40)^2

A = 1600π ≈ 5026.55

The units for this is in² so just add that in the end

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