Question

Find the value of 'r' so that 1|| m.
2
m
3x - 10°
2x + 15°
​

Answer 1

Answer:

25°

Step-by-step explanation:

3x-10=2x+15 (opposite angles are equal since l || m)

3x-2x=15+10

x=25

Answer 2

Answer:

X=5

Step-by-step explanation:

2X+15=3X+2

15+10=3X+2X

25=5X

X=5