New Study Strategies

Use a 30-minute retrieve-check-correct study cycle while keeping answers hidden until each attempt is complete.

Represent a proportional relationship as two equivalent ratios.

Solve a one-variable proportion and verify the solution by substitution.

Match corresponding vertices and sides in a pair of similar polygons.

Determine the scale factor between two similar polygons.

Calculate an unknown side length in a pair of similar polygons.

Locate whether an incorrect similar-polygon solution contains a correspondence, setup, or calculation error.

Complete a timed mixed practice set without notes and select one weak skill for final review.