Area Perimeter Circles Reveiw

How do you find the AREA of a TRIANGLE?

• Length x Width
• 1/2 x base x height
• 1/3 (Length x width)
• Base x Height

Find the area.

• 17 cm²
• 40 cm²
• 26 cm²
• 60 cm²

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

Find the area of the triangle pictured.  

• 22.5 cm²
• 45 cm²
• 15.75 cm²
• 31.5 cm²

Tags

CCSS.6.G.A.1

Area is measured in....

• units
• square units
• cubic units
• centimeters

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

What is the area of this triangle?

• 44.4 mm²
• 5.92 mm²
• 8.88 mm²
• 17.76 mm²

A triangle with a height of 11 ft and a base of 8 ft has an area of what?

• 88 ft squared
• 19 ft squared
• 3 ft squared
• 44 ft squared

Find the perimeter of this triangle.

• 12 in
• 22 in
• 18 in
• 24 in

Tags

CCSS.3.MD.D.8

Find the perimeter of this triangle.

• 20 cm
• 35 cm
• 40 cm
• 12.5 cm

Tags

CCSS.3.MD.D.8

Find the area of this triangle.

• 20 cm²
• 35 cm²
• 40 cm²
• 17.5 cm²

Find the area of this triangle.

• 240 ft²
• 56 ft²
• 66 ft²
• 120 ft²