imanshafait4
imanshafait4 imanshafait4
  • 04-01-2022
  • Mathematics
contestada

PLZZZ ANSWERR ASAPP TYYY
The measure of two supplementary angles are in the ratio 1:9. Find the degree measure of each of the two angles.

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paigepiedmonte
paigepiedmonte paigepiedmonte
  • 04-01-2022

Answer:

Smaller=18 degrees; larger= 162 degrees

Step-by-step explanation:

ok so first supplementary angles mean that the two angles added together will equal 180 degrees.

so 1x + 9x = 180 (combine like terms)

10x=180 (divide each side by 10)

x=18

so the smaller angle is 18 because its only 1x, and the larger angle is 162 because 18x9=162

check: 18 + 162 = 180

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