Littlenic
Littlenic Littlenic
  • 04-04-2020
  • Mathematics
contestada

An angle measures 70° more than the measure of its supplementary angle. What is the measure of each angle

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meaganblatcher
meaganblatcher meaganblatcher
  • 04-04-2020

Answer:

55° and 125°

Step-by-step explanation:

Formulate an equation x + (x+70) = 180

Combine like terms to get 2x + 70 = 180

Subtract 70 on both sides to get 2x = 110.

Divide both sides by 2 to get x = 55.

Add 70 to 55 to get 125.

Check your answer by adding 55 + 125. It equals 180, so the angles are equal to 55 and 125.

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