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OpenStudy (anonymous):
given that angle A and angle B are complementary if angle A (2x-3) and angle B =(3x=8) find angle A
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OpenStudy (anonymous):
SUM OF A AND B IS 90 2X-3+3X+8=90 5X=85 X=17 A=30
OpenStudy (anonymous):
2x-3+3x+8=90 5x+5=90 5x=90-5 5x=85 x=17 angle A is 2x-3 =2(17)-3 =34-3 =31 degrees
OpenStudy (anonymous):
YEP SORRY IT IS 31
OpenStudy (anonymous):
it is okay..
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