Answer:
3.71 cm
Step-by-step explanation:
Hi there!
Area of a circle equation:
where r is the radius
Plug in the area 43.25 cm²

Divide both sides by π to isolate r²

Take the square root of both sides to isolate r

Therefore, the length of the radius rounded to 2 decimal points is 3.71 cm.
I hope this helps!
Answer:
The correct answer is J. 10
Step-by-step explanation:
The answer to the equation 4/5 divided by 2/25 is equal to 10.
12: Right Angle.
There is a box where K and M is located
13: This one is very confusing. But I would say the answer is either acute or right.
The triangle makes the square acute. But there is a square located.
Hope this helps.
Answer:
8.67
Step-by-step explanation:
(using proportion method)
51 * 17 = 867
100 * x = 100x
867 / 100x = 8.67
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