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2 years ago

Can someone do this thanks and quickly:)

Mathematics

1 answer:

MArishka [77]2 years ago

3 0

Answer:

This figure is a quadrilateral, and therefore the sum of the interior angles must be 360°. Adding them up, we get 40° + 128° + x + 82° = 360°, or

168° + 82° + x = 360°, or 250° + x = 360. Subtracting 250° from both sides results in 110°, which is the measure of x.

Step-by-step explanation:

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PROPORTIONS:
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2 years ago

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1 year ago

Find values for θ that make each statement true (show steps)

Ksju [112]

Answer:

Step-by-step explanation:

1. sinФ = cos 25

25 ° is in the between 0 and 90°

therefore it can simply represent

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2 years ago

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Marat540 [252]

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Step-by-step explanation:

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