3 years ago

The circle has center O. Its radius is 9 ft, and the central angle a measures 50°. What is the area of the shaded region?

Mathematics

1 answer:

Ivahew [28]3 years ago

8 0

Answer:

35.34305555555

Step-by-step explanation:

You must calculate the percentage taken out of the circle by the shaded region. This would be about 13.8%. Then you take the overall area of the circle and multiply it by the percentage. This should give you your answer.

REMEMBER TO ROUND IF YOU ARE SUPPOSED TO, THERE IS NO INDICATION ON BRAINLY. WITHOUT ROUNDING YOU CAN GET THE ANSWER WRONG.

You might be interested in

Can someone help me please?

Bond [772]

Answer:

25, 29

Step-by-step explanation:

The Pythagorean Theorem is a² + b² = c² where a and b are legs and c is the hypotenuse. In this case, a = 2, b = 5 and we are solving for c, which is also known as AC here. Therefore,

4 + 25 = AC²

AC² = 29

6 0

3 years ago

A corner store sells two kinds of baked goods: cakes and pies. A cake costs $4 and a pie costs $11. In one day they sold 11 bake

Dahasolnce [82]

Answer:

8 cakes

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers