The measure of arc CD is 175°. Determine the measure of ∠DBC. Question 15 options:

1)

87.5°

2)

5°

3)

175°

4)

350°

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

a

step-by-step explanation:

the answer is a

i'm assuming that it's c.)   volcanoes built the mountains and earthquakes tore them down.

d. you cannot tell because there are no values shown.