Question

IN A QUADRILATERAL QRST Q=80° R=14x + 2​

Answer 1

Answer:

x = 7

Step-by-step explanation:

Q = 180 - R ( Adjacent Angles are Supplementary )

Q = 180 - R

80 = 180 - (14x +2)

80 - 180 = -(14x + 2)

-100 = -(14x + 2)

-100 = -14x - 2

-100 + 2 = -14x

-98 = -14x

-98/-14 = x

7 = x