Supplementary angles, when added, equal 180 degrees
so < A + < B = 180...and if < A = 80
80 + < B = 180
< B = 180 - 80
< B = 100 <==
Answer:
The area of a rectangle is length*width
Step-by-step explanation:
The answer is A
This is simple
144 miles on 4.5 gallons
Solution: 144mi 4.5 32mi
------------ divided by = -------------
4.5gal 4.5 1 gal
The answer is 2 because 1/4 of the balloons which are red would make 4 red balloons and half of 4 is 2.