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kupik [55]
3 years ago
10

I need help with this one

Mathematics
2 answers:
arsen [322]3 years ago
7 0

Answer:

Step-by-step explanation:

Circumference = 37.68 units

2πr = 37.68

2*3.14*r = 37.68

r=\frac{37.68}{2*3.14}\\\\

r = 6 units

Area =πr²

         = 3.14*6.6

         = 113.04 square units

OlgaM077 [116]3 years ago
3 0

Answer:

112.98 square units

Step-by-step explanation:

Let's work backwards:

Circumference = 2πr

(37.68)/2π = r

Area = πr^{2}

Area = π * ((37.68)/2pi)^{2}

Area = 112.983 square units

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