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Elan Coil [88]
2 years ago
6

How do I find the value of x?? please help

Mathematics
1 answer:
Snowcat [4.5K]2 years ago
4 0

Add the two angles and then subtract from 180* to find the missing angle

So,

145* + 15* = 160*

180* - 160* = 20*

Answer: x = 20*

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Answer:

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Step-by-step explanation:

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The formula for the volume of a triangular pyramid is:

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Since the base and the height are the same in this problem for both the prism and the pyramid, solving for the volume of the prism is simple.

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<em>Hope this helped & good luck <333</em>

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