In figure #2, identify all of the vertical pairs of angles, In figure #3, identify all of the complementary pairs of angles,

In figure #4, identify all of the vertical pairs of angles,

And so on for numbers 5-10.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

correct answer is b. 27/8

step-by-step explanation:

the real question is why is this guys last name heavyfoot

step-by-step explanation: