edwardsg4861 edwardsg4861

20-03-2021
Mathematics

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Angle a in angle B are complementary angle E equals 3X +4 angle B equals 5X +6 what is the measure of angle a

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kgymnast2304 kgymnast2304

20-03-2021

(3x+4)+(5x+6)=90
8x+10=90
8x=80
X=10

3(10)+4= A
30+4=A
24° is the measure of angle a.

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