Pythagorean Theorem and Area and Perimeter

What is the perimeter of a triangle with a sides of 13 m, 4 m, 4 m?

• 21 

• 21 m

What is the missing side and then the perimeter of a rectangle. The entire shape is 42 in. The width of the rectangle is 3 in. and the length is 6 times the width?

• 42 in.

• 18 in.

• 9 in.

• 112 in.

What is the area?

• 35 cm

• 30 cm

• 35 sq cm

• 12 cm

What is the perimeter of this figure?
(click to show image)

• 12 m
• 20 m
• 12 cm
• 20 cm

The perimeter of a rectangle is 34 meters. The width is 4 meters. What would the length be?

• 17 m

• 13 m

• 15 m

• 30 m

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

Adam was painting a wall in his room. The wall was 4 feet wide and 4 feet tall. What is the area of the wall he has to paint?

• 16ft
• 8ft
• 12ft
• 4ft

Find the PERIMETER of this figure.

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

If you are finding the distance around an object, what are you solving for?  

• Area
• Volume
• Plus and Minus
• Perimeter

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