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Oduvanchick [21]
3 years ago
14

​ BRAINLIEST!!!!!!!

Mathematics
1 answer:
Murrr4er [49]3 years ago
4 0
All the angles inside a quadrilateral add to 360 degrees.
But first, we should solve for x
Opposite angles add up to 180 degrees.
So we'll use angles B and D
x + 10 + x + 24 = 180
combine like terms
2x + 34 = 180
subtract 34 from both sides
2x = 146
divide both sides by 2
x = 73

Now let's solve for the angles
Angle D: x + 24 = 97
Angle B: x + 10 = 83
Angle A: x + 15 = 88

Opposite angles add up to 180
we know that angle A is 88
C + 88 = 180
subtract 88 from both sides
C = 92

Hope this helps!
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Zinaida [17]

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Step-by-step explanation:

3 0
3 years ago
Fraction of the shape shaded on these two shapes??
xxTIMURxx [149]
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3 0
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Can someone solve this and explain how you did it im struggling with it the problem is 1/2x+4=12
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Hello!

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Second: divide 8 by 1/2

x=16 because it takes 16 , 1/2 to get 8.

I hope it helps!


8 0
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