Answer :

It's impossible to be able to find out the measures of angles B and C since it does not specify if they are complimentary or supplementary.

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Answer:

x = 20°

m < B = 92°

m < C = 40°

Step-by-step explanation:

48° + (6x - 28)° + (2x)° = 180° sum of angles in a triangle.

Collect like terms.

6x + 2x = 180° - 48° + 28°

8x = 160° Divide both sides by 8

x = 160° / 8

x = 20°

Angle B = (6x -28)° substitute x = 20°

= 6(20)° - 28°

= 120° - 28°

m < B = 92°

Angle C = (2x)° substitute x = 20°

Angle C = (2 × 20°)

= 40°

m < C = 40°

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