Perimeter and Area review

Find the perimeter of this triangle.

• 12 in
• 22 in
• 18 in
• 24 in

Tags

CCSS.3.MD.D.8

To find the area of a triangle, you need to know the _________ and ________.

• sides and sides

• base and height

• bottom and top

• length and width

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 12 in²
• 22 in²
• 18 in²
• 24 in²

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 24 cm²

• 48 cm²

• 60 cm²

• 30 cm²

Tags

CCSS.6.G.A.1

• 19.8 km²
• 37.8 km²
• 18.9 km²
• 35 km²

Tags

CCSS.6.G.A.1

How do you find the PERIMETER of a rectangle?

• Multiply the sides together

• Add up the lengths of all the sides

• Add a bunch of random letters together

• Multiply the sides together, then remove two of them

Tags

CCSS.3.MD.D.8

Area is measured in:

• feet

• centimeters

• square units

• inches

Tags

CCSS.6.G.A.1

CCSS.6.G.A.4

What is the area of the rectangle?

• 15 sq cm
• 15 cm
• 2 
• 16 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Rob is measuring his chocolate bar. It's length is 4 inches and its width is 6 inches. What is the perimeter?

• 12 in

• 24 in

• 20 in

• 576 in

Tags

CCSS.3.MD.D.8

What is the area of this square?

• There's only one side given??

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3