Mathematics, 01.12.2021 23:50 wrolle
`The measure of two angles are (3x + 12) degrees and (7x - 9) degrees. What is the value of x if these two angles are congruent?
a/5
b/5.25
c/2.1
d/2
Answers: 2
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`The measure of two angles are (3x + 12) degrees and (7x - 9) degrees. What is the value of x if the...
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