3 years ago

A circle has a diameter of 10 feet. What is the area of the circle? Leave answers in terms of π.

Mathematics

2 answers:

kifflom [539]3 years ago

6 0

Your answer would be
$a = \pi(r)^{2}$
$a =(5)^{2} \pi$
$a = 25\pi$

butalik [34]3 years ago

5 0

Answer:

I think it's 25 ft

Step-by-step explanation:

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4 2/5 divided by 1 1/3

Naddik [55]

Answer:

3.3

Step-by-step explanation:

$= > \frac{4 \frac{2}{5} }{1 \frac{1}{3} } \\ \\ = > \frac{ \frac{20 + 2}{5} }{ \frac{3 + 1}{3} } \\ \\ = > \frac{ \frac{22}{5} }{ \frac{4}{3} } \\ \\ = > \frac{22}{5} \times \frac{3}{4} \\ \\ = > \frac{11}{5} \times \frac{3}{2} \\ \\ = > \frac{33}{10} \\ \\ = > 3.3$