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AlekseyPX
3 years ago
13

Use the image below to determine the type of angle pair, relationship, value of x, and the missing angle measure.

Mathematics
1 answer:
Andrew [12]3 years ago
3 0
Solution: x=5, top angle=80, bottom angle=100

Step by step solution:
Since they are same side interior angles they are equal to 180 so we can set up an equation.
19x+5+17x-5=180
36x=180
x=5
Then plug in the x value in the original equations
19(5)+5=20(5)=100
17(5)-5=16(5)=80

Hope that helps :)
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5 0
3 years ago
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Ganezh [65]
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Your answer is: He can tile about 12 square feet per hour.

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4 0
3 years ago
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Ierofanga [76]
According to the identity if a+b+c=0
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cancel a,b,c in   all the fraction then you get
<span>a²/bc+b²/ca+c²/ab=3. 
</span>hence proved


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mina [271]
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