halarohi9advanced halarohi9advanced

01-03-2022
Mathematics

contestada

The sum of the measures of angles xand y is 120°. The measure of the angle x is 12 less than the measure of the angle y. Find x and y.

Respuesta :

rayanfysal6d rayanfysal6d

01-03-2022

Answer:
x = 54°
y = 66°

Step-by-step explanation:

x + y = 120° (given)
x = y - 12
Then, y + y - 12 = 120°
(y + y) - 12 = 120°
2y - 12 = 120°
2y = 120 + 12 = 132°
y = 132/2 = 66°
x = y - 12 = 66 - 12 = 54°
There you go :)

Answer Link

Otras preguntas

round 8.876 to the nearest whole number

What value of the variable makes the statement true? m + 4 = –2.8 a. –6.8 b. –1.2 c. 1.2 d. 6.8

The infinitive is the most versatile verb form because it can be used as

The collection of sonnets known as "from the Portuguese" are called that because _____. 1. they were written while living in Portugal 2. they were originally wr

If Theresa's daughter is my daughters mother then who am I to Theresa?

The absorption of glucose into the cell leads to the movement of water into the cell. Explain how

A writer reveals his or her ______________ by using tone and slanted language. a. publicity b. aptitude c. purpose d. permissiveness

In an equation what symbol would indicate a mixture a. (g) b. (s) c (aq) d. (l) and explain plz

Translate the phrase into a math expression. 30 added to a number that is decreased by 5 a. n – 5 + 30 b. 30 – n – 5 c. 30 + 5 – n d. 30 + (n ÷ 5)

4 L 342 mL + 2L 214 mL =