The measure of PR if PR has a point Q between points P and R is 32
Given the following functions:
PQ = x + 1
PR = 3x -13.
If PR has a point Q between points P and R, then;
PQ + QR = PR
PQ + PQ = PR
2PQ = PR
2(x + 1) = 3x - 13
2x + 2 = 3x - 13
2x - 3x = -13 - 2
x = 15
We can get the measure of PR
Recall that PR = 2PQ
PR = 2(x+1)
PR = 2(15+1)
PR = 32
Hence the measure of PR if PR has a point Q between points P and R is 32
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