Area Review - Parallelograms & Triangles

The UNITS for the area of a polygon is always

• the unit itself

• the unit squared

• the unit cubed

Tags

CCSS.HSG.GMD.A.1

What does it mean for two lines to be perpendicular?

• They intersect and create a right angle.

• They will never intersect each other.

• They intersect and create any type of angle.

Tags

CCSS.HSG.CO.A.1

The base and height of a parallelogram, triangle, and trapezoid are always...

• parallel

• perpendicular

• equal

Tags

CCSS.6.G.A.1

Which of the following is the formula to find the area of a parallelogram?

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Which of the following is the formula to find the area of a triangle?

• 
• 
• 

Tags

CCSS.HSG.SRT.D.9

Which of the following is the formula to find the area of a trapezoid?

• 
• 
• 

Tags

CCSS.HSG.GMD.A.1

To find the area of a triangle, you MUST do what after you multiply the base and the height?

• Multiply by 2

• Divide by 2

• Divide by 1/2

Tags

CCSS.HSG.SRT.D.9

Find the area of a parallelogram with a base of 3 feet and a height of 8 feet.

• 12 feet squared

• 11 feet squared

• 24 feet squared

Tags

CCSS.HSG.GMD.A.1

Find the area of a triangle with a base of 5 inches and a height of 6 inches.

• 30 inches squared

• 15 inches squared

• 11 inches squared

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.SRT.D.9

Find the area of the parallelogram:

• $22.5cm^2$

• $45cm^2$

• $40cm^2$

• $14cm^2$

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.CO.C.11