polo124 polo124

14-05-2021
Mathematics

contestada

Find the value of x.

Find the value of x class=

Respuesta :

jcwilliams3433 jcwilliams3433

14-05-2021

Answer:

18

Step-by-step explanation:

all angles of a triangle adds up to 180

90 + 25 + (3x+11) = 180

3x + 11 = 65

3x = 54

x = 18

Answer Link

mtovar74 mtovar74

14-05-2021

Answer:

x= 18

90+25= 115

115-180= 65

65-11=54

54/3=18

Step-by-step explanation:

:)

Answer Link

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