Question

the sum of the measures of two supplementary angles is
select one:
a. 0
b. 90
c. 180
d. 45

a quadrilateral with exactly two parallel sides is a/n
select one:
a. trapezoid
b. rhombus
c. square
d. parallelogram

Explanation:

For the first question, supplementary angles are defined as two angles whose measures add up to 180 degrees. For the second question, a trapezoid is defined as a quadrilateral with exactly one pair (two) of parallel sides, while rhombuses, squares, and parallelograms have two pairs of parallel sides.

Answer:

1. c. 180
2. a. trapezoid