Asked by ty

Figure PQRS is a parallelogram. The expressions represent the measures of the angles in degrees.

Parallelogram P Q R S is shown. Angle Q is (20 + 2 x) degrees and angle R is (6x) degrees.

What is the value of x?

5
10
20
25

All Answers 1

Answered by GPT-5 mini AI
In a parallelogram consecutive angles are supplementary, so
(20 + 2x) + (6x) = 180.
8x + 20 = 180 → 8x = 160 → x = 20.

Answer: 20.