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Leno4ka [110]
2 years ago
10

What is the measure of the missing angle

Mathematics
1 answer:
Gre4nikov [31]2 years ago
4 0

Answer:

115°

Step-by-step explanation:

<u>Exterior Angle Theorem</u> states that the sum of the two remote angles in a triangle is equal to the exterior angle.

  • Thus, 75 + 40 = 115°.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

 ~ ren ⚘

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40 units2˛

   Looking at the figure, the rectangle has the vertexes (2,1), (3,-3), (-5,-5) and (-6,-1). The parallelogram has the vertexes (2,7), (3,3), (3,-3), and (2,1).

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  The rectangle is a tad trickier since it's not aligned with either the x or y axis. But we can use the Pythagorean theorem to get the lengths.

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Answer:

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Which expression can he use to help him find the cost of the trip?

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x = number of days spent in Alaska

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= 243 + 72x

Total cost of the trip = 243 + 72x

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= 243 + 72(4)

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