iamthelape
iamthelape iamthelape
  • 03-09-2018
  • Mathematics
contestada

Find the measures of the supplementary angles if their difference is equal to 35°

Respuesta :

tramserran
tramserran tramserran
  • 04-09-2018

Set up a system of equations using the sum and difference equation.

    x + y = 180      definition of supplementary angles

+    x - y = 35  

     2x   = 215    

       x   = 107.5

x + y = 180  ⇒  107.5 + y = 180   ⇒   y = 72.5

Answer: 107.5 and 72.5

Answer Link

Otras preguntas

an employer pays $22 for 2 hours is the ratio table to determine how much she charges for 5 hours
Five times the difference of a number and 8 is 45.
I Am A Number That Is Double The Product Of 2 And 7. One Of My Factors Is 7 What Is My Other factor
In 1948 the United Nations created ___. a. Apartheid b. Amnesty International c. the Universal Declaration of Human Rights d. the International Criminal Court
how do wind,ocean currents, bodies of water, and elevation affect climate patterns on earth?
what is mother teresa's marital status
what do you call the curved, upper surface of water that commonly appears when using a graduated cylinder?. Describe what causes this?.
The metric unit of force is the A. newton. B. kilogram. C. gram. D. nanometer.
Which protein serves as a chemical messenger? hemoglobin actin myosin insulin
I Am A Number That Is Double The Product Of 2 And 7. One Of My Factors Is 7 What Is My Other factor