Area of Triangles, Quadrilaterals, and Polygons

Which of the following shapes is a quadrilateral?

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Tags

CCSS.2.G.A.1

Polygons with three sides are called ________.

Tags

CCSS.2.G.A.1

Select all of the statements below that are true when describing a polygon.

• A polygon is a closed figure.

• A polygon can have 1 or more sides that are curved.

• The sides of a polygon do not cross.

• A polygon has 3 or more sides.

Tags

CCSS.2.G.A.1

If a triangle has a base of 10 cm and a height of 6 cm, what is its area?

Tags

CCSS.6.G.A.1

A triangle's base is 14 cm and its height is 8 cm. What is the area of this triangle?

Tags

CCSS.6.G.A.1

Find the area of the figure

• 35 un²

• 70 un²

• 30 un²

• 168 un²

Tags

CCSS.6.G.A.1

Which of the named polygons are quadrilaterals?

• square

• rhombus

• trapezoid

• pentagon

Tags

CCSS.2.G.A.1

Here are two triangles and a quadrilateral. If you side them together, what new polygon would you create?

• pentagon

• rectangle

• hexagon

• octagon

Tags

CCSS.1.G.A.2

Which two polygons were created when this polygon was subdivided?

• triangle

• pentagon

• hexagon

• quadrilateral

Tags

CCSS.1.G.A.2

Which correctly lists the polygons that are created when this heptagon is subdivided?

• triangle, pentagon, quadrilateral

• pentagon, hexagon, triangle

• triangle, triangle, quadrilateral

• quadrilateral, quadrilateral, triangle

Tags

CCSS.1.G.A.2