Geometryhard · Past Paper
In the figure, if l || m, find the value of x if the co-interior angles are (2x+5) and (3x-10).
A35
B37
C40
D45
✓ Correct Answer: B — 37
2x+5+3x-10=180; 5x-5=180; 5x=185; x=37.
Share this question
✓ Correct Answer: B — 37
2x+5+3x-10=180; 5x-5=180; 5x=185; x=37.
Share this question