Answer:
10
Step-by-step explanation:
1/2×(-2-(-7))×(6-(-4))
I believe the answer is 5/4
Sorry if I’m wrong ;(
The two angles are corresponding angles, so they are congruent (due to the horizontal lines being parallel)
x+15 = 102
x+15-15 = 102-15 .... subtract 15 from both sides
x = 87
The answer is 135 because the angle equals 180 by itself and 180 subtracted from 45 is 135 .. I hope this is helpful
