In adjacent figure m|| n and ∠1 = 750
, find ∠5, and ∠8.
Answers
Answered by
2
Step-by-step explanation:
If p∥q then
125
∘
+∠e=180
∘
(linear pair)
∠e=55
∘
∠f=55
∘
(vrtically opposite angles)
∠a=∠e (pparallel toq)
∠a=55
∘
∠d=125
∘
(pparalleltoq)
∠c=∠f=55
∘
∠b+∠c=180
∘
(linear pair).
∠b=125
∘
Similar questions