Question

TIME LIMIT PLEASE HELP

Answer 1

Explanation:

X + 28 = 2X + 16

28 - 16 = 2X - X

12 = X

The Answer Is 12

Answer 2

A. 140

Explanation:

opposite angles are equal

∠PTQ = ∠RTS

x + 28 = 2x + 16

combine similar terms

28 - 16 = 2x - x

x = 12

∠PTQ = x + 28 = 12 + 28 = 40

∠RTS = 2x + 16 = 2(12) + 16 = 40

∠PTR = ( 360 - 40 - 40 )

2

∠PTR = 140