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parkbomi1 parkbomi1
  • 26-01-2016
  • Mathematics
Answered

in ABC the measure of angle A is 2x+3 the measure of angle B is 4x+2 the measure of angle C is 2x-1 what are the measures of the angles

Verified Answer :

mbijumal mbijumal
  • 26-01-2016


IN A triangle, sum of all angles = 180 degrees

2x + 3 + 4x+2 + 2x -1 = 180

8x +4  = 180

8x = 176

x = 176 /8 = 22 degrees

the angles are A = 2(22)+3 = 44+3 = 47 DEGREES

B = 4(22)+2 = 88 + 2 = 90 DEGREES

C = 2(22) -1 44-1 = 43 DEGREES

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sofialaverty sofialaverty
  • 16-03-2020

Answer:

43 degrees

Step-by-step explanation:

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