7. In the given fig.
l || m. Find the values of a, b, c, d, e, f. Give reasons
Answers
Answered by
3
Answer:
We know that vertically opposite angles are equal
a=110
o
----(1)
d=85
o
----(2)
We also know that corresponding angles are equal.
a=b
d=c
=>a=b=110
o
[ from (1)]
=>d=c=85
o
[ from (2)]
Similar questions