Polygon Review (7th Math)

Front

What is a polygon?

Back

A polygon is a closed figure formed by a finite number of straight line segments that connect to form a shape.

Tags

CCSS.2.G.A.1

Front

What is the sum of the angle measures in a triangle?

Back

180°

Tags

CCSS.8.G.A.5

Front

What is a trapezoid?

Back

A trapezoid is a polygon with at least one pair of parallel sides.

Front

What is a parallelogram?

Back

A parallelogram is a quadrilateral with two pairs of parallel sides.

Tags

CCSS.2.G.A.1

Front

What is the sum of the angle measures in a quadrilateral?

Back

360°

Front

What is the sum of the angle measures in a pentagon?

Back

540°

Front

What is the sum of the angle measures in a hexagon?

Back

720°

Front

What is the sum of the angle measures in a heptagon?

Back

900°

Front

What is the sum of the angle measures in an octagon?

Back

1080°

Front

What is the sum of the angle measures in a nonagon?

Back

1260°