Mathematics, 13.01.2021 05:40 quinoarana1
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Mrs. Magill asks her students to draw a pair of complementary angles with one angle measuring 63°. Which equation and solution process can be used to determine a, the measure of the other angle Mrs. Magill’s students should draw?
Answer choices:
a – 63 = 180; add 63 to both sides of the equation
63 + a = 90; subtract 63 from both sides of the equation
63 + a = 180; subtract 63 from both sides of the equation
a – 63 = 90; add 63 to both sides of the equation
Answers: 2
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