2 years ago

A circle has an area of 50.24 in.². Daisy solves

Mathematics

2 answers:

lisabon 2012 [21]2 years ago

8 0

A 6 I’m pretty sure that’s right

MrRa [10]2 years ago

4 0

Answer:

8in

Step-by-step explanation:

Using the formulas

$area = 2\pi \: r {}^{2}$

d= 2r

Solving for d

d= 2r

$d = 2 \sqrt \ \frac{a}{\pi} = 2. \sqrt{ \frac{50.24}{\pi} } = 7.99797$

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