Question

the adjoining diagram shows two intersecting straight lines. find value of x y z​

Answer 1

Answer:

3x-10=2x+15(V.O.A)

3x-2x=15+10

x=25

Then 2x+15=2×25+15=65

3x-10=3×25-10=65

y+(2x+15)=180(LINEAR PAIR)

y+65=180

y=180-65

y=115

y=z=115(V.O.A)

x=25,y=115,z=115