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Strike441 [17]
3 years ago
7

Angles 1 & 2 are complimentary. Find the x value

Mathematics
2 answers:
Zanzabum3 years ago
6 0

Hello!

Complimentary angles add up to 90 degrees. This gives us the equation below.

x+3+3x-1=90

We combine like terms.

4x+2=90

We subtract 2 from both sides.

4x=88

We divide both sides by 4.

x=22

I hope this helps!

andrezito [222]3 years ago
5 0
Angle 1&2 are complementary.
Therefore, 1+2 =90°
(x+3) +(3x-1)=90°
4x+2=90°
x= 22°
1= 25°
2=65°
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