Question

The following quadrilateral is a parallelogram.

R
S
6x + 4
10x
Q
P
Angle Q measures
degrees.

Answer 1

70

Explanation:

Angle Q and angle P are supplementary angles, so they add up to 180 degrees.

6x + 4 + 10x = 180

16x + 4 = 180

16x = 176

x = 176/16

x = 11

Put x in angle Q as 11 and solve.

6(11) + 4

66 + 4

= 70

Angle Q measures 70 degrees.