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kaheart [24]
3 years ago
11

Why dose a triangle form 180 degress

Mathematics
1 answer:
Lelu [443]3 years ago
3 0
All Triangles are equal to 180° on a plane surface no triangle is equal to 180° on a curved surface.
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11+3x-7=6x+5-3x what is the answer
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Evaluate √81/√9<br> help lolll
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27

Step-by-step explanation:

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SpyIntel [72]

Answer:

39.6 is the answer.

Step-by-step explanation:

280.5 - 240.9

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4 0
3 years ago
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Maslowich

Answer:

<h3>The 7th term is 1458</h3>

Step-by-step explanation:

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For the 7th term

U(7) = 2(-3) ^ 7 - 1

= 2(-3)^6

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= 1458

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