Distance and Midpoint Formula Worksheet with Answer Key | Coordinate Geometry

Looking for a clear, thorough resource to help your students master coordinate calculations? This printable Distance and Midpoint Worksheet offers a wide variety of skill-building and geometric application problems to help your GCSE, Key Stage 3, or Key Stage 4 Maths students confidently navigate coordinate geometry.
This is a no-prep, printable PDF resource, meaning you can simply download, print, and hand it straight to your classes! It is excellent for deep-dive independent practice, homework tasks, revision lessons, or structured cover work.

What’s Included?
• 4 Pages of Structured Student Exercises: Clear layouts with distinct coordinate pairs and plenty of workspace for students to write out their workings.
• 5 Pages of Full, Step-by-Step Solutions: A complete, beautifully worked answers guide that displays every substitution, surd simplification, and algebraic layout. Perfect for quick marking or student self-assessment!

Comprehensive Skills & Problem Types Covered
• Distance Between Two Points: Finding the exact linear distance between two coordinate positions.
• Midpoint of a Line Segment: Finding the exact center coordinate point of a line segment.
• Finding Missing Endpoints: Working backward using a given midpoint and one endpoint to determine the coordinates of the missing point.
• Circle Geometry Applications: Contextual problems requiring students to identify the center point (midpoint) and radius length (distance) of a circle from coordinate points.
• Straight Line Equations: Advanced tasks where students calculate the gradient and equation of a straight line passing through a given coordinate and a calculated midpoint.
• Exam Ready: Ideal for GCSE Maths (9-1) higher and foundation tiers, Scottish National 5, and coordinate revision units.

Why Teachers Love It
• Zero Prep Required: Just download, print, and you are ready to go!
• Scaffolded Difficulty: Moves seamlessly from basic coordinate substitution to rigorous coordinate geometry problem-solving.
• Time-Saving Keys: The explicit, step-by-step answers save you hours of marking time outside of class.