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denis-greek [22]
2 years ago
13

What is the area of a circle whose radius is 20 meters? PLEASE HELP

Mathematics
2 answers:
ipn [44]2 years ago
5 0

Answer:

THE LAST ONE ON THE BOTTOM

Step-by-step explanation:

400 • 3.14 is 1256

dybincka [34]2 years ago
3 0

Answer:

area : pi*r^2

pi * 20^2

400pi m^2

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7 0
3 years ago
CAN SOMEONE HELP ME WITH THIS????????????????
Lerok [7]

\text{Hello there!}\\\\\text{We're trying to find the area of the shape}\\\text{We can do this by finding the area for the different shapes, then adding}\\\text{them together}\\\\\text{We can find the area of the rectangle,} \,\,84\cdot66=5,544\\\\\text{To find the area of the half circle, we would use the equation:}\,\,A=\frac{3.14r^2}{2}\\\\\text{The radius is half of the diameter, therefore it is 33. Plug 33 in r}\\\\A=\frac{3.14(33)^2}{2}\\\\\text{Solve:}\\\\A=\frac{3.14(33)^2}{2}\\

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4 0
3 years ago
Rearrange x = 3g + 2 to make g the subject.
Travka [436]
-3g=2-x

I hope it helps
5 0
2 years ago
Read 2 more answers
Find the slope of the line that passes through the given points.
sammy [17]

Answer: -1/6

Step-by-step explanation:

slope= change of y over change of x

3-4/ 5--1=

-1/6

Hope this helps!

8 0
2 years ago
Read 2 more answers
1. If $18,000 is invested at 6% compounded monthly, what is the amount after 7 years?
stira [4]
P = 18,000
R=6%
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A = P ( 1 + 1 divided by r) raised to n
Substitute the numbers an u will fin the answer
8 0
3 years ago
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