Question

HELP ME...!
I want Step-by-step Process. ​

Answer 1

Answer:

125°

Step-by-step explanation:

If p||q then

125°+∆e =180° (linear pair)

∆e = 55°

∆f= 55° (vertically opposite angles)

∆a= ∆e ( p parallel to q)

∆a=55°

∆d = 125° ( p parallel to q)

∆c = ∆f =55°

∆b+∆c= 180° ( linear pair )

∆b = 125°

मेरे पास angle की साइन नहीं थी तो मैने triangle की साइन ली है लेकिन आप angle की साइन लेना।

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Answer 2

Answer:

hope it helped u

Step-by-step explanation:

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