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3 years ago

Angle 1 and Angle 2 form a linear pair. If m41 = (5x + 9)® and m22 = (3x + 11)", find the measure of

Mathematics

1 answer:

MissTica3 years ago

7 0

Answer:

2/23/140+50ismmm/50

148/'320"120+4640=%40=40

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3 years ago

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tatuchka [14]

Answer:

Step-by-step explanation:

Recall that the area of a triangle is given by:

$\displaystyle A = \frac{1}{2} bh$

In this case, the base is x and the height is y. Hence:

$\displaystyle A = \frac{1}{2} xy$

We can write the following ratios:

$\displaystyle \sin \alpha = \frac{x}{12} \text{ and } \cos \alpha = \frac{y}{12}$

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Substitute:

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And simplify. Hence:

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3 years ago

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3 years ago

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Step-by-step explanation:

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