area of polygons

A quadrilateral with one pair of parallel sides.

• triangle

• trapezoid

• net

• surface area

Decompose the parallelogram into a rectangle. Which quadrilateral is the correct shape?

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• 
• 

Tags

CCSS.3.MD.C.7D

Has 2 pairs of parallel sides.

• Trapezoid
• Triangle
• Parallelogram
• Rhombus

Tags

CCSS.4.G.A.2

Find the area of the rectangle.

• 36 in.²
• 72 in.²
• 26 in.²
• 13 in.²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Area = 36 ft^{2
What is the height of the rectangle?}

Remember: A = bh

• 9 ft
• 27 ft
• 4 ft
• 18 ft

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

_____ is a point where three or more edges of a solid figure meet

• Vertex (of a solid figure)

• Lateral Area

• Net

• Solid Figure

Tags

CCSS.6.G.A.4

 What is the name of this polygon?

• a pentagon
• a quadrilateral
• an octagon
• a triangle

Tags

CCSS.2.G.A.1

A ________ is a closed figure formed by 3 or more line segments

• pyramid

• prism

• polyhedron

• polygon

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What type of angle is shown?

• acute
• obtuse
• right 
• straight

Tags

CCSS.4.G.A.1

Find the area of the figure.

• 10 cm²
• 24 cm²
• 12 cm²
• 20 cm²

Tags

CCSS.6.G.A.1