3 years ago

Urgentttt please❤️ Urgent

Mathematics

1 answer:

prisoha [69]3 years ago

3 0

Answer: a = 110ᴼ

Step-by-step 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

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$y=a(1-r)^t$

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