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3 years ago

What is the measure of each angle?

Mathematics

1 answer:

Natali5045456 [20]3 years ago

5 0

M of angle 1: 87

Recognize that alt. int. angles are congruent. Find the measure of angle three, which is an alt. int. angle of angle 1. Angle three is a supplementary angle to the angle right next to it, which measures 93. To find m of angle three subtract 180 from 93. M angle 3 = 87, therefore, the measure of angle 1 is 87 as well.

M of angle 2: 49

All vertical angles are congruent

M of angle 3: 87

Look at the solution for the first angle

M of angle 4: 44 

If you look closely, angle 4 is part of a triangle with two known sides. Thus all we have to do is subtract 180 from the sum of the known sides.

49 + 87 = 136

180 - 36 =44

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2 years ago

Solve for a and graph the solution on the number line below.

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Solve for x and graph the solution on the number line below.

$-x-5 \geq 1 \text { or }-x-5 < -8$

$-x-5 \geq 1$

Add 5 to both sides

$-x-5+5 \geq 1+5$

Simplify

$-x \geq 6$

Multiply both sides by - 1 (reverse the inequality) $(-x)(-1) \leq 6(-1)$

Simplify

$x \leq-6$

$-x-5 < -8$

Add 5 to both sides

$-x-5+5 < -8+5$

Simplify

$-x < -3$

Multiply both sides by $-1$ (reversing the inequality)

$(-x)(-1) > (-3)(-1)$

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The idea of inequality, which is the state of not being equal, especially in terms of status, rights, and opportunities, is at the core of social justice theories. However, because it frequently has diverse meanings to different individuals, it is prone to misunderstanding in public discourse. However, certain distinctions are universal.

In mathematics, inequalities specify the connection between two non-equal numbers. Equal does not imply inequality. Typically, we use the "not equal sign (≠)" to indicate that two values are not equal. But several inequalities are utilized to compare the numbers, whether it is less than or higher than.

Learn more about inequalities brainly.com/question/20383699

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1 year ago

Help with this pretty please Will mark brainlest

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C. -3,-3 is the correct answer

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