Perimeter and Area of Rectangles & Triangles

Farmer Bob needs to build a fence for his chickens.  The area he wants to build a fence around is 40 feet long and 20 feet wide.  How many feet of fence does he need to buy?

• 800 feet
• 120 feet
• 60 feet

Find the AREA of this figure.

• 160 square feet
• 160 feet
• 160
• 1600 feet

What is the PERIMETER of this rectangle?

• 22 sq. yd.
• 22
• 22 cm
• 22 yd.

Find the PERIMETER of this figure.

• 20 square feet
• 20 cm
• 25 square feet
• 20 cm sq.

The distance around an object is called the 

• area
• perimeter
• volume
• circumference

What is the perimeter of this rectangle?

• 21 units
• 12 units
• 3 units
• None of the above.

Cooper used his ruler to measure the side of a square, as shown.
What is the area of the square?   

• 4 sq. in.
• 8 sq. in.
  8 sq. in.
• 12 sq. in.
• 16 sq. in. 

The space inside an object is called it's

• area
• perimeter
• volume
• circumference

Carolina planted seeds in a box that measured 7/8 meter long and  3/5 meter wide. What is the area of the garden box?

• 10/13 square meter
• 24/35 square meter
• 21/40 square meter
• 34/50 square meter

What is the area of the rectangle?

• 48 sq feet
• 48 sq inches
• 28sq feet
• 28 feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3