Three support beams for a bridge form a pair of complementary angles. Find the measure of each angle. (3x-20) and (7x+10)

Question

Three support beams for a bridge form a pair of complementary angles. Find the measure of each angle. (3x-20) and (7x+10)

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Kiệt Gia 3 years 2021-07-24T08:53:18+00:00 1 Answers 61 views 0

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  1. Xavia
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    2021-07-24T08:54:56+00:00
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    Answer:

    3x-20=-6.6 degrees, 7x+10=1.4 degrees

    Step-by-step explanation:

    You solve each equate separately. So take the equation (3x-20) and solve for x first in that one. so you divide 3 by -20 to get -6.66 degrees for your first angle. Then you solve the other equation. (7x+10) divide 7 by 10 to get the angle measurement. Which would be 1.4 degrees.  

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