Question

In figure angle 3 = 63 degrees, angle 8 = 115 degrees then find wheater l parellel to m​

Answer 1

Answer:

L & M are not Parallel

Step-by-step explanation:

In figure angle 3 = 63 degrees, angle 8 = 115 degrees then find wheater l parallel to m​

Lets Assume that L & M are parallel

then ∠ 3 = ∠5  ( as per the properties of Parallel Lines)

=> ∠5 = 63°

∠5  + ∠8 = 180°  ( straight Line)

=> 63° + ∠8 = 180°

=> ∠8 = 117°

But ∠8 = 115°

=> 117° ≠  115°

Hence our Assumption is not correct

=> L ∦ M

=> L & M are not Parallel