NYS Common Core Mathematics Curriculum Lesson 9 Problem Set 4•4 worksheet with pattern blocks and angle calculations.

NYS Common Core Mathematics Curriculum Lesson 9 Problem Set 4•4 worksheet featuring pattern blocks and angles, including a square, triangle, hexagon, and parallelograms, with spaces to complete the table on interior angles and sums around a vertex.

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Show Answer Key & Explanations Step-by-step solution for: Math 4 - Unit 26 - Decomposing Angles with Pattern Blocks ...

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- a. Total number that fit around 1 vertex: 4; One interior angle measures... 360° ÷ 4 = 90°; Sum of the angles around a vertex: 90° + 90° + 90° + 90° = 360°
- b. Total number that fit around 1 vertex: 6; One interior angle measures... 360° ÷ 6 = 60°; Sum of the angles around a vertex: 60° + 60° + 60° + 60° + 60° + 60° = 360°
- c. Total number that fit around 1 vertex: 3; One interior angle measures... 360° ÷ 3 = 120°; Sum of the angles around a vertex: 120° + 120° + 120° = 360°
- d. Total number that fit around 1 vertex: 2; One interior angle measures... 360° ÷ 2 = 180°; Sum of the angles around a vertex: 180° + 180° = 360°
- e. Total number that fit around 1 vertex: 2; One interior angle measures... 360° ÷ 2 = 180°; Sum of the angles around a vertex: 180° + 180° = 360°
- f. Total number that fit around 1 vertex: 2; One interior angle measures... 360° ÷ 2 = 180°; Sum of the angles around a vertex: 180° + 180° = 360°

Parent Tip: Review the logic above to help your child master the concept of pattern block angles worksheet.

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NYS Common Core Mathematics Curriculum Lesson 9 Problem Set 4•4 worksheet with pattern blocks and angle calculations.

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