Answer:
D
Step-by-step explanation:
We need the formula for arc length (in radians) to solve this problem. The formula is:

Where
s is the arc length
r is the radius of the circle
is the intercepted angle
In this diagram, we can see that
is beign intercepted by the big arc with measure 20 cm. So arc length, s, is 20
Also, if we look, we see that the radius is 5 cm, so r = 5
Now, we substitute into formula and find
:

This is given in radians, so
is 4 radians
D is the correct answer choice.
The answer is 1.5 bc 0.75 times 2 since it’s the midpoint
I have no idea I’m doing the same thing rn but good luck bro bro
Answer:
Step-by-step explanation:
Idk look it up
Answer: 
Step-by-step explanation:
Given : Starks sculpture 30 cubed is a cube with sides 30 inches long.
We know that the volume of a cube is given by :-

Then , the volume of Starks sculpture 30 cubed will be :



Hence, the required volume = 