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Find the measure of angle a
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2 votes
Find the measure of angle a

Find the measure of angle a-example-1
User Chayan Shri Shrimal
by
3.7k points

1 Answer

8 votes

Answer:

angle A = 47°

angle B= 48°

Explanation:

4x+ 4x+ 4+3+85=180°

8x+92=180°

8x= 180-92

8x= 88°

x= 11°

angle A = 4(11)+3= 47°

angle B = 4(11)+4= 48°

User Thomas Deniau
by
4.7k points
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