Area Perimeter Triangle Rectangle

How do you find the area of a rectangle?

• length x width

• add up all the side lengths

How do you find the perimeter of a triangle?

• length x width

• add up all the side lengths

How do you find the area of a triangle?

• length x width

• add up all the side lengths

What is the perimeter of the fence?

• 25

• 30

• 35

• 40

A book had a length of 5 inches and a width of 8 inches. What is the perimeter of the book?

• 26 inches

• 40 inches

• 36 inches

• 32 inches

The length of a soccer field is 100 meters and the width is 50 meters. What is the perimeter of the soccer field?

• 500 m²

• 150 m²

• 150 meters

• 300 meters

What is PERIMETER?

• Length of its boundary

• Measure around something

• Measure of the fence & boundaries

• Distance around the figure

What is the formula of PERIMETER OF A RECTANGLE?

What is the formula of PERIMETER OF A TRIANGLE?

Units to measure PERIMETER

• l, ml, kl

• s, h, d

• m, km, hm, dm, cm, etc

• Doesn't have any as such...