2 years ago

Angles X and Y are supplementary. Angle X is 3 times the measure of angle Y. What is the measure of angle X?

Mathematics

2 answers:

Charra [1.4K]2 years ago

8 0

Answer:

135 degrees

Step-by-step explanation:

135 is 3 times the measure of 45, and 45 + 135 equals 180. Supplementary angles add up to 180 degrees.

Alecsey [184]2 years ago

8 0

Answer:

Step-by-step explanation:

135

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The standard form of the equation of the line

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Step-by-step explanation:

Explanation

Given that x-intercept (a) = -5

and y-intercept (b) = -4

Intercept form

$\frac{x}{a} + \frac{y}{b} = 1$

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⇒ $\frac{4x+5y}{-20} = 1$

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Final answer:-

The standard form of the equation of the line

4 x + 5 y +20 =0

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