susanspagoot3881 susanspagoot3881

21-06-2017
Mathematics

contestada

Find the measure of an angle whose measure is 18 degrees less then its supplement

Respuesta :

21-06-2017

Two Angles are Supplementary when they add up to 180 degrees. So your angle a has a supplement 180-a, and 180-a-18 = a, which is an equation we can solve.

180-a-18 = a
162 = 2a
a = 81 (supplement is 99)

Answer Link

Otras preguntas

Please help me I need your help please please please help me I’m begging you for everything please help me I need your help so badly you’re my only hope please

what is the cosine of angle LA. 2B. 1/2C. 3 square rootedD. 3 square rooted/2

What are the correct translations 1. They want to return to New York someday quieren regresar de Nueva York algun dia quieren regresar a Nueva York algun dia qu

HELPPPPPPPPP i have the most trouble with math what’s the answer??

The answer & explanation !

The Mexican revolution established what form of government in Mexico Democratic republic A monarchy Two-party democracy A dictatorship

Can someone please help me lool

Solve the system. (0, -2) no solution infinite solutions (2, 3)

Want to make sure number 3 is right! Us history

PLEASE HELP IM TAKING THIS TEST RIGHT NOW AND I WILL MARK BRAINLIEST!!!!! Complete the passage about wind and ocean waters. Select the best words that fits the