Module 7 — Measurement: Area, Volume, Surface Area & the Pythagorean Theorem
Find the area of composite 2D shapes built from rectangles, triangles, and circles, calculate volume and surface area of prisms and cylinders using nets, and apply the Pythagorean theorem to both a mi
30 questions, easiest → hardest
30 auto-graded
Full worked solutions
Winny Score tracks mastery
Work through every question after Lesson 7. Wrong answers show the full worked solution — read it, then the next question gives you another shot at the same idea. Aim for a Winny Score of 80+.