Use the following diagram for questions 4 - 6.

what is the relationship between the two angles?
a-complementary
b-linear pair
c-vertical angles

what rule applies to the two angles?
a-they add up to 90
b-they are congruent (equal)
c-they add up to 180

solve for x.
a-x = 23
b-x = 49
c-x = 36
d-x = 18

1. C

2. B

3. B

Step-by-step explanation:

Vertical angles are the angles opposite each other when two lines cross, thus angles with measures (x+77)° and 126° are vertical angles.

Vertical angles are congruent.

Hence,

the answer is a

step-by-step explanation:

39.00 x 24 = total installment price

carrying installment price - cash price

needed to save the .00/