Topics › Grade 7 › Angle Relationships — Complementary, Supplementary, Vertical
Grade 7 · G

Angle Relationships — Complementary, Supplementary, Vertical

Complementary angles sum to 90°; supplementary to 180°; vertical angles are equal.

Grade 7Common Core 7.G.B.5GVerified correct ✓

Worked examples

Two angles are supplementary. One angle measures 13°. What is the measure of the other angle?
Answer: 167
Two angles are complementary. One angle measures 26°. What is the measure of the other angle?
Answer: 64

Every problem on Pounce is generated and checked by code — never a wrong answer key.

Master Angle Relationships — Complementary, Supplementary, Vertical

Code-verified problems at exactly the right level, explained the way your kid learns.

Start your free trial 🐾

Build up to this

Classify 2D Figures in a HierarchySolve One-Step Equations

More Grade 7 topics

Compute Unit Rates with FractionsProportional RelationshipsPercent Problems — Increase, Decrease, ErrorScale Drawings and Geometric FiguresAdd Rational Numbers (Including Negatives)Subtract Rational NumbersMultiply Rational NumbersDivide Rational Numbers