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Radda [10]
3 years ago
8

Angle P and angle Q are supplementary. Angle P measures 5x and angle Q measures 3x – 12. Find the measure of angle P.

Mathematics
2 answers:
NNADVOKAT [17]3 years ago
5 0

Two angles are called supplementary angles if the sum of two angles is 180 degrees and they form a linear pair.

Here we are given than angle P and angle Q are supplementary angles.

Sum of angle P and angle Q will be 180.

Angle P measures 5x and angle Q measures 3x – 12

Adding the two angles,

5x+(3x-12) =180

8x-12=180

8x=180+12

8x=192

x=24

Angle P = 5x

Angle P =5*24 =120

Answer: Angle P is 120 degrees.



Lady_Fox [76]3 years ago
3 0
X will equal 25 that should give you a hint
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