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irga5000 [103]
3 years ago
6

Find the circumference and area of a circle with a diameter of 22 inches. Leave your answers in terms of pi.

Mathematics
1 answer:
Gnesinka [82]3 years ago
4 0
The answer for this will be letter d. C = 22π and A = 121π. This is computed using the formula of C= Dπ which is C = (22)π. On the other hand, the area of this circle is computed by using the formula A = <span>πr^2. This is computed as follows:
A = </span><span>πr^2
A = </span><span>π (22/2)^2
A = </span><span>π (11)^2
</span>A = 121<span>π</span><span>

</span>
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