Area and Perimeter of Squares, Rectangles and Triangles

Using the formula for the area of a triangle, solve for the area of the triangle.

• 75 cm²

• 37.5 cm²

• 60 cm²

• 30 cm²

Tags

CCSS.6.G.A.1

How do you find the PERIMETER of a triangle?

• 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

Using the formula for the perimeter of a triangle, solve for the perimeter of the triangle.

• 26 cm

• 30 cm

• 21 cm

• 16 cm

Tags

CCSS.3.MD.D.8

Using the formula for the perimeter of a triangle, solve for the perimeter of the triangle.

• 17 cm

• 18 cm

• 60 cm

• 30 cm

Tags

CCSS.3.MD.D.8

Find the Perimeter of a rectangle with side 3 and 2?

• 6

• 10

• 15

• 16

Tags

CCSS.4.MD.A.3

Find the Area of a Rectangle that has side 2 and 3. 

• 6

• 10

• 15

• 16

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the Area of a rectangle with side 3 and 5?

• 6

• 10

• 15

• 16

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the Perimeter of a rectangle with side 3 and 5?

• 6

• 10

• 15

• 16

Tags

CCSS.4.MD.A.3

Find the Perimeter of a rectangle with side 2 and 2?

• 4

• 8

• 36

• 24

Tags

CCSS.4.MD.A.3

Find the Area of a rectangle with side 2 and 2?

• 4

• 8

• 36

• 24

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3