Kingkong47474
Kingkong47474 Kingkong47474
  • 12-10-2021
  • Mathematics
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For the figure shown on the right, find the value of the variable and the measures of the angles.

For the figure shown on the right find the value of the variable and the measures of the angles class=

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ferrybukantoro
ferrybukantoro ferrybukantoro
  • 12-10-2021

Step-by-step explanation:

x-7+3x+12+x = 180

5x+5=180

5x=175

x = 35°

m L P = x-7 = 35-7 = 28°

m L Q = 3x+12 = 3(35)+12 = 105+12 = 117°

m L R = x = 35°

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