Question

if pq = 3 and qr = 2, what is pr?
write your answer as a decimal or integer.

Explanation:

Step1: Identify segment addition rule

Points $P, Q, R$ are colinear, so $PR = PQ + QR$.

Step2: Substitute given values

$PR = 3 + 2$

Step3: Calculate the sum

$PR = 5$

Answer:

5