jjeducation jjeducation

18-09-2020
Mathematics

contestada

Please help.

Two angles in a triangle measure (2x + 30) and (6x - 30). What is the value of x if
these angles are congruent

Respuesta :

Moonwalker7 Moonwalker7

18-09-2020

Congruence= equal

2x+30= 6x-30
30= 6x-2x-30
30= 4x-30
30+30= 4x
60= 4x
X= 60/4
X=15

Hope this helps

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