Area and Perimeter

Formulate the Answer.

100

What is the area formula for a rectangle?

A = l * w

200

What is the area formula for a square?

A = s * s

300

How do you find the perimeter of a triangle?

Add up all the outside edges

400

What does the s stand for in the square area formula?

Side length

500

What is the area for a triangle?

A = (b * h) /2

Think outside the box.

100

Find the perimeter of the rectangle with a length of 8cm and a width of 5 cm.

P = 26cm

200

Find the perimeter of a square that has a side length of 12cm.

P = 48 cm

300

Find the perimeter of a right triangle with one side length 6ft, one side length 4ft, and one side length 9ft.

P = 19ft

400

Find the perimeter of a triangle if it has a base of 6m, a height of 8 m, and two side lengths that equal 3m.

P = 12m

500

Find the perimeter of a pentagon with side lengths that equal 8 in.

P= 40 in

What's in it?

100

Find the area of a rectangle that has a length of 6cm and a width of 5 cm.

A = 30 cm2

200

Find the area of a square with side length 7 in.

A = 49 in2

300

Find the area of a right triangle with base = 7 cm and height = 8cm.

A = 28 in2

400

Find the area of a isosceles triangle with base = 9cm, side one = 7cm, side two = 3cm, and height = 2cm.

A = 9cm2

500

Find the area of a triangle with base = 20 in and height = 30 in.

A = 300 in2

Wording it right

100

The classroom is getting new pink carpet. If the room has a length of 10 feet and a width of 6 feet. How much carpet will the room need?

The room will need 60 ft2of carpet.

200

I want to put a ribbon boarder around my white board. What measurement would I need to know how much ribbon I need?

Perimeter

300

Mary needs to fence around her backyard. The length of her backyard is 5m and the width is 8m. If each fence piece is 2 meters long, how many pieces would she need?

13 pieces

400

I am creating a large triangle flag to fly on our flagpole. If the base is 3 feet long and its height is 6 feet, how much area is there on the flag?

9 ft2

500

A square pizza box has an area of 324 in2. What is the length of one side of the pizza box?

18 in

Random

100

What is a triangle with a right angle called?

Right triangle

200

Put the fraction into a decimal 68/100

.68

300

Write all the factors of 12.

1, 2, 3, 4, 6, 12

400

Reduce the fraction into lowest terms. 25/100

1/4

500

Add the mixed numbers together. 2 6/9 + 5 1/9

7 7/9