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SSSSS [86.1K]
3 years ago
11

Find the area to the nearest square foot of the shaded region below, consisting of a square with a circle cut out of it. Use 3.1

4 as an approximation for π. Need this ASAP

Mathematics
1 answer:
NeTakaya3 years ago
7 0

Answer:

22 square feet

Step-by-step explanation:

Area of shaded region = Area of square - Area of circle. The diameter of the circle is also the length of the side of the square as the circumference of the circle is on the circumference of the square.

Area of circle = 3.14 × r × r

r = 10 ÷ 2

= 5

Area of circle = 3.14 × 5 × 5

= 78.5

Area of square = length × length

Area of square = 10 × 10

= 100

Area of shaded region = Square - Circle

= 100 - 78.5

= 21.5

= 22 (to the nearest square foot)

I hope this helps :)

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Given:

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Solution:

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y-y_1=m(x-x_1)

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