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I am Lyosha [343]
2 years ago
15

Need help ASAP

Mathematics
2 answers:
faust18 [17]2 years ago
8 0

Area of a circle = pi x r^2

200.96 = pi x r^2

200.96 = 3.14 x r^2

r^2 = 64

r = 8 inches

Hope this helps!! :)

pav-90 [236]2 years ago
6 0

Answer:

Radius = 8 in

Step-by-step explanation:

A = pi x r^2

200.96 = 3.14 x r^2

200.96/3.14 = r^2

Sqrt 64 = r

r = 8

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3 years ago
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Explain how to find the sum −8.46+5.31. a.) Because |−8.46|>|5.31|, subtract |5.31| from |−8.46| and the sign is negative. b.
Amanda [17]

Step-by-step explanation:

Sum of −8.46 and 5.31 means we need to add −8.46+5.31.

We know that,

|-8.46| > |5.31|

It means we subtract 8.46 - 5.31

At hundredth place, 6-1 = 5

At tenths place, 4-3 = 1

At ones place, 8-5 = 3

It would mean that, 8.46 - 5.31 = 3.15

8.46 has a negative sign. It means that the final answer will have negative sign i.e. −8.46+5.31 = -3.15

Hence, the correct option is (a) " Because |−8.46|>|5.31|, subtract |5.31| from |−8.46| and the sign is negative".

5 0
2 years ago
Help pls. I will give brainliest to whom ever gets the answer correct.
Ivanshal [37]

Answer:

your answer will be 18 in

Step-by-step explanation:

I hope this helps u ^_^

have a great day

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3 years ago
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The lengths of the sides of a right triangle are a and b, and the hypotenuse is
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