3 years ago

Find the area of the shape.

Mathematics

2 answers:

Sonbull [250]3 years ago

8 0

Answer:

$\pi$ or 3.14

Step-by-step explanation:

The formula for the area of a circle is $\pi r^2$

If this quarter circle were to be a full circle, the area would be $4\pi$

Since this is a quarter circle as the angle is 90 degrees (which is a quarter of 360), the area of this shape is $\pi$ .

Dmitry [639]3 years ago

4 0

Answer:

A = pi

= 3.14

Step-by-step explanation:

We have 1/4 of a circle

The area of a circle is given by pi r^2

The area of this quarter circle is

A = 1/4 pi r^2

The radius is 2

A = 1/4 pi (2)^2

A = 1/4 pi (4)

A = pi

We can use 3.14 for pi

A = 3.14

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