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Kamila [148]
3 years ago
8

Two sides of a triangle measure 10 inches and 13 inches. The included angle between these sides is 55°. What is the approximate

measure of the third side of the triangle?
A 10.9 inches
B 11.2 inches
C 13.9 inches
D 16.2 inches
Mathematics
1 answer:
PolarNik [594]3 years ago
4 0
The answer should B 11.2 inches
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Step-by-step explanation:

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Reorder the terms:

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Combine like terms: -6 + -4 = -10

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Solving for variable 'n'.

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-10 + 10 + -2n = 8 + 10

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