Workout the area of the quarter of a circle with a radius of 8

Mathematics

2 answers:

sleet_krkn [62]3 years ago

6 0

Answer:

201 cm

Step-by-step explanation:

16 / 2 is 8 for the radius

3.142 x 8^2 is 201cm

QveST [7]3 years ago

3 0

Answer:

$16\pi$

Step-by-step explanation:

We need to find 1/4 of the area of a circle with a radius of 8

Let r be radius

Area of a circle = $r^{2} \pi$

Substitute r with 8

Area of a circle = $8^2\pi =64\pi$

Now, to find 1/4 of the area, we can create an equation $\frac{64\pi }{4}={16\pi$

The answer is $16\pi$

Hope this helps :)

Have a spectacular day!

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Step-by-step explanation:

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