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Neko [114]
3 years ago
5

If two angles of a triangle are 10 degrees and 20 degrees, then the triangle is ????​

Mathematics
2 answers:
Wewaii [24]3 years ago
5 0

Answer:

Scalene

Step-by-step explanation:

Because all triangular angles add up to 180 degrees.

10+20=30

180-30=150

None of those angles are the same.

Alchen [17]3 years ago
3 0
Scalene because all angles of a triangle add up to 180 degrees. So we need to do this: 10+20=30 180-30=150. So none of those angles are the same.
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<h3>How to determine the value of x?</h3>

The equation is given as:

5/2 - x + x - 5/x + 2 + 3x + 8/x^2 - 4 = 0

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-5/x - 2 + x - 5/x + 2 + 3x + 8/x^2 - 4 = 0

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brainly.com/question/2972832

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