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Butoxors [25]
2 years ago
8

Geometry: Help this makes no sense I don’t think there’s enough info needa find x so you have a triangle and you have a 90 degre

e angle and across that is the hypotenuse which is 18
Mathematics
1 answer:
Natasha2012 [34]2 years ago
8 0

Answer:

9√2

Step-by-step explanation:

a^2+b^2=c^2

a^2+b^2=18^2

a^2+b^2=324

324 ÷ 2 = 162

162 + 162 = 324 (on a 45 45 90 right triangle)

81 and 2 are factors of 162

square root of 162

√162 = √81 * 2  = 9√2

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Answer:

Multiply the area of the base by the height and divide by 3.

Step-by-step explanation:

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where B = area of the base, and

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Answer: Multiply the area of the base by the height and divide by 3.

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3 years ago
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What is the slope of the line that passes through (2, 12) and (4, 20)?On the graph of the equation 3x + 2y = 18, what is the val
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