Answer:
They are supplementary angles.
Hope it will help :)
Use a protracter :) hope this helps!
Answer:
x = 6
Step-by-step explanation:
QRST is a square.
QR = RS (sides of a square are equal)
7x - 10 = 5x + 2
7x - 5x = 10 + 2
2x = 12
x = 12/2
x = 6
The answer would be D)12/4 because if 4 quarts=1 gallon then 12/4=3 gallons
