The legnth is irrelivant
we know that
Circumference=2 times pi time radius
c=40
40=2 times pi times radius
divide both sides by 2
20=pi times radius
divide both sides b pi
20/pi=radius
the radius is 20/pi cm or aproximately 6.366199048 cm
Answer:
∠VWX
Step-by-step explanation:
its an angle and the following letters are V, W, X
also the angle point(W) must be in the middle
Answer:

Step-by-step explanation:
we know that
The area of rectangle is equal to

In this problem we have
the larger rectangle


substitute

You will graduate in 2017 + 3 years (high school education years) = 2020
you will graduate in 2020.