Question

Will give medal~
Okay, I don't know how to find a central angle of a circle.

The question just says to find the "measure of a central angle in degrees," any angle I guess, and then to find it in radians.

I know the circle has a diameter of 150.
I've got the circumference:
C = 2πr
C = 2π75
C = π150
C = 471.238898038
C ≈ 471.24

And the area:
A = πr^2
A = π75^2
A = π5624
A = 17671.4586764
A ≈ 17671.46

The circle is actually supposed to be a ferris wheel with 28 cars evenly spaced out around it, so I'm guessing the angle should be from one point (car) to another...

Answer 1

this is english not math

Answer 2

WOOPS

Answer 3

thats okay ill repost it
thankies~

Answer 4

your wwelcome