Answer:
c 16
Step-by-step explanation:
4050 divided by 3 = 1350
There is 4050 people in an arena and there is 3 sections of seats. How many people are in one section of seats?
- the type of pair is vertical angle.
- to find x:
-- vertical angles are equal.
4x + 10 = 5x - 1
10 = x - 1
x = 11
Answer:
tge first one
Step-by-step explanation:
have a great day
pls mark as brainliest
Answer:
The area of the logo is 
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The area of a semicircle is equal to
so
The area of the logo is equal to multiply by 3 the area of one semicircle
we have
-----> the radius is half the diameter
substitute
