danapip danapip

09-11-2018
Mathematics

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The two angles shown in the figure are complementary. What is the value of y?

The two angles shown in the figure are complementary What is the value of y class=

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choixongdong choixongdong

09-11-2018

Complementary angles, sum = 90

So 3y - 4 + 73 = 90

3y + 69 = 90

3y = 21

y = 7

Answer

y = 7

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jess421 jess421

09-11-2018

Y=7 :))))))))))))) I hope this helps

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