Question

In the figure,

a∥e
, 
m∥n
, and
m∠1
= 108°.
What is the
m∠3
?
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Answer 1

The m <3 is also 108...simply because these are Alternate Exterior Angles.

Answer 2

Answer: The value of m∠3=108°.

Explanation:

Since we have given that

a∥e

,

m∥n and

m∠1=108°

So, m∠1=m∠2=108° (∵ Vertically opposite angles are equal )

Vertically angles are those angles which are exactly opposite to each other when two lines intersect each other.

Therefore,

m∠2=m∠3=108°

(∵ Corresponding angles are equal )

Because l parallel to m and m parallel to n so, corresponding angles will be equal.

Hence, the value of m∠3=108°.