Find the best solutions to your problems with the help of IDNLearn.com's expert users. Ask your questions and receive reliable and comprehensive answers from our dedicated community of professionals.

Find the missing angle



Find The Missing Angle class=

Sagot :

Answer:

Step-by-step explanation:

2x + 3x = 90

5x = 90

Divide both sides by 5

x = 90/5

x = 18

Angles are: 3x = 3*18 = 54°

                   2x = 2*18  = 36°