In this excerpt from an upcoming math workbook, your junior detective will make a positive ID on obtuse, acute and right angles.

Turn your child into a geometry detective! How many degrees is each missing angle in these quadrilaterals?

Introduce geometry learners to the Pythagorean theorem with this helpful one-page reference sheet!

Analyze angle relationships with this seventh-grade geometry worksheet!

Strengthen your knowledge of angle relationships with this helpful seventh-grade worksheet!

Brush up on complementary, supplementary, vertical, and adjacent angles with this helpful worksheet for seventh graders!