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Generator Worksheets by grade Printables Blog Pricing

Generator Worksheets by grade Printables Blog Pricing

Math Sheet Studio

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Kindergarten Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 Grade 6 Grade 7 Grade 8 Algebra 1 Geometry Algebra 2 Calculus

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Unit test: 20 questions, easy to hard, 2 points each, roomy spacing. Keeps your selected skills.

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Lines & angles

Angle pair equationsHSG.CO.C.9Parallel lines and transversalsHSG.CO.C.9

Triangles & congruence

Triangle angle sum and exterior anglesHSG.CO.C.10Triangle inequality theoremTriangle congruence (SSS, SAS, ASA, AAS, HL)HSG.SRT.B.5Triangle midsegment theoremHSG.CO.C.10

Polygons & quadrilaterals

Interior and exterior angles of polygonsProperties of parallelogramsHSG.CO.C.11Area of regular polygons

Similarity

Similar triangles and scale factorsHSG.SRT.B.5Triangle proportionality (side splitter)HSG.SRT.B.4

Right triangles & trigonometry

Special right triangles (45-45-90 and 30-60-90)HSG.SRT.C.6Trigonometric ratios (sine, cosine, tangent)HSG.SRT.C.6Solving right triangles with trigonometryHSG.SRT.C.8Law of sines and law of cosinesHSG.SRT.D.11

Circles

Arc length and sector areaHSG.C.B.5Inscribed and central anglesHSG.C.A.2Equation of a circleHSG.GPE.A.1Segments of chords, secants and tangentsHSG.C.A.2

Coordinate geometry

Distance and midpoint formulasHSG.GPE.B.7Partitioning a segment in a ratioHSG.GPE.B.6

Surface area & volume

Surface area of prisms, cylinders, cones, pyramids and spheresVolume of pyramids and prismsHSG.GMD.A.3

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1. Interior and exterior angles of polygons

Questions

Difficulty

Planned: 12 / 60 questions

12 questionsSign in to download PDFsSettingsShow answers

Name ______________________Date ____________Score ____ / 12

Interior and exterior angles of polygons practice

Interior and exterior angles of polygons · 1–12

Find the angle measure or the number of sides.

Hard

1.Each exterior angle of a regular polygon is 60°. How many sides does it have?

Hard

2.Each exterior angle of a regular polygon is 20°. How many sides does it have?

Hard

3.Each exterior angle of a regular polygon is 40°. How many sides does it have?

Hard

4.Each exterior angle of a regular polygon is 12°. How many sides does it have?

Hard

5.Each interior angle of a regular polygon is 160°. How many sides does it have?

Hard

6.Each interior angle of a regular polygon is 108°. How many sides does it have?

Hard

7.Each interior angle of a regular polygon is 170°. How many sides does it have?

Hard

8.Each exterior angle of a regular polygon is 72°. How many sides does it have?

Hard

9.Each exterior angle of a regular polygon is 10°. How many sides does it have?

Hard

10.Each exterior angle of a regular polygon is 18°. How many sides does it have?

Hard

11.Each exterior angle of a regular polygon is 30°. How many sides does it have?

Hard

12.Each interior angle of a regular polygon is 165°. How many sides does it have?

Answer key — Interior and exterior angles of polygons practice

Interior and exterior angles of polygons

1.6

2.18

3.9

4.30

5.18

6.5

7.36

8.5

9.36

10.20

11.12

12.24

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