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lisabon 2012 [21]
3 years ago
11

Sum of angle measures 369

Mathematics
1 answer:
SVEN [57.7K]3 years ago
4 0

Answer:

120

Step-by-step explanation:

2x+x=360

3x=360

x=120

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SOMEONE HELP DO NOT UNDERSTAND
Leokris [45]

Answer:

3/8

Step-by-step explanation:

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What is the measure of m? 6 3 n 18 m = [?] Give your answer in simplest form. Enter​
alina1380 [7]

By solving a system of equations, we will see that m measures 12 units.

<h3>How to get the measure of m?</h3>

Notice that we have 3 right triangles.

Then we can write the equations:

cos(a) = 6/m

For the small triangle on the left, where m is the hypotenuse.

cos(a) = m/(6 + 18)

For the larger triangle (the one composed of the two triangles).

Where in both equations, angle "a" is the one in the top left.

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Then we conclude that m measures 12 units.

If you want to learn more about right triangles:

brainly.com/question/2217700

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8 0
2 years ago
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ehidna [41]

Answer:

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Step-by-step explanation:

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ss7ja [257]

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Step-by-step explanation:

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R(t) = 10 + 0.50t

Step-by-step explanation:

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