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G-GPE.5 Warmup M1-045-A01-V02

Prove and use slope criteria for parallel and perpendicular lines.

Decide whether two lines are parallel by comparing their slopes

Problem

Are \(\text{two}\) distinct lines with slopes \(-2/5\) and \(-2/5\) parallel?

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Four variants of this problem type
Curriculum context
Course
Math I
Standard
G-GPE.5
Category
Geometry
Domain
Expressing Geometric Properties with Equations
Objective
Prove and use slope criteria for parallel and perpendicular lines.
Problem type
Decide whether two lines are parallel by comparing their slopes