Angle ∠DFG and angle ∠EFG are supplementary angles. THen the value of the variable x will be 37.
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The angle is the distance between the intersecting lines or surfaces. The angle is also expressed in degrees. The angle is 360 degrees for one complete spin.
Supplementary angle - Two angles are said to be supplementary angles if their sum is 180 degrees.
∠DFG = (2x + 6)° and ∠EFG = (3x − 11)°
Angle ∠DFG and angle ∠EFG are supplementary angles.
∠DFG + ∠EFG = 180
2x + 6 + 3x - 11 = 180
5x - 5 = 180
5x = 185
x = 37
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