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Urgentttt please❤️ Urgent

Urgentttt please❤️ Urgent-example-1
User Mathieson
by
6.7k points

1 Answer

5 votes

Answer: a = 110ᴼ

Explanation:

The angles on each line of the figure add to equal 180ᴼ

180 - 70 = 110

a = 110ᴼ

b and 70ᴼ are vertical angles, so their measures are congruent.

b = 70ᴼ

180 - 70 = 110

c = 110ᴼ

User Ahetman
by
5.8k points