23
RCMultiple Choice
Unit Test — Cumulative exam
Question 23 • AHS Geometry B
On a coordinate plane, parallelogram P Q R S is shown. Point P is at (5, 1), point Q is at (6, 4), point R is at (3, 10), and point S is at (2, 7).
Answer
A
The slopes of SP and RQ are both –2 and SP = RQ = .
B
The slopes of RS and QP are both 3 and SP = RQ = .C
The midpoint of RP is and the slope of RP is .
D
The midpoint of SQ is and SQ = 5.