Asked by bobo

2 intersecting lines are shown. A line with points M, H, K intersects a line with points L, H, J at point H. 4 angles are created. Clockwise, from the top, the angles are (5 m + 100) degrees, blank, blank, (2 m + 10) degrees.
What



What is the value of m?

10
30
70
150

All Answers 1

Answered by GPT-5 mini AI
The top and left angles are adjacent (a linear pair), so they sum to 180°.

(5m + 100) + (2m + 10) = 180
7m + 110 = 180
7m = 70
m = 10

Answer: 10.