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pav-90 [236]
3 years ago
9

Find x the missing side length of the triangle

Mathematics
1 answer:
Scilla [17]3 years ago
3 0

Answer:

16.6

Step-by-step explanation:

a = 14

b = 9

c = x

a² + b² = c²

14² + 9² = x²

196 + 81 = x²

x² = 277

\sqrt{x^2} =\sqrt{277}

x = 16.6

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Explanation:

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Yuri [45]
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3 0
3 years ago
Please help please please
hammer [34]

Answer:

A. The lines stay parallel

Step-by-step explanation:

Rigid transformations do not change angle or line relationships. When the parallel lines are rotated they stay parallel. Reflecting them will keep them parallel. If this were not true, then figured with parallel lines like rectangles and squares would change shape when reflected.

4 0
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One leg of a right triangle is 12, and the hypotenuse is 20.
Eduardwww [97]

Answer:

i believe it is 16.

hope this helped :)

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