Lines, Angles & Polygons Worksheet Generator

Print free geometry review pages for grades 3–5: name and measure angles (with a printed protractor to read), draw angles from a ray, tell parallel from perpendicular lines and rays from segments, classify triangles, name polygons and find the right angles in shapes. Every angle is an exact multiple of 5°, so the answer key is exact.

Activity

ProtractorOnly used by the measure-the-angle problems.

Problems per pageInclude an answer key on a second page

Grade 3: name the angle, right angles in shapes and polygons. Grade 4: lines, rays and segments, measuring with the printed protractor, classifying triangles. Grade 4–5: measure and draw angles with your own protractor, then the mixed review.

Go to print queue →8 problems

Name the Angle

Is each angle acute, right, obtuse or straight? Circle the answer.

acuterightobtusestraight

Answer KeyName the Angle

acuterightobtusestraight