carle2012 carle2012

09-10-2021
Mathematics

contestada

Two angles are supplementary. One angle is 40° more
than four times the other. Find the measures of the two
angles.

Respuesta :

shaniciap16 shaniciap16

09-10-2021

Answer:

Let x = the measure of the smaller angle

Let 3x + 40 = the measure of the larger angle

x + 3x + 40 = 180

4x = 140

x = 35º

3x + 40 = 3(35) + 40 = 145º

Step-by-step explanation:

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