Perimeter and Area Concepts

This video tutorial teaches how to find the perimeter of polygons through real-world problems. It begins by explaining the difference between perimeter and area, followed by solving a problem involving a soccer field's perimeter. The lesson continues with another example of calculating the fencing needed for a square garden. The video concludes by summarizing the key points about finding perimeters.

What is the perimeter of a shape?

• The distance around a shape

• The volume of a shape

• The diagonal of a shape

• The space inside a shape

How many yards does Tony need to run to complete one lap around the soccer field?

• 60 yards

• 70 yards

• 50 yards

• 40 yards

If one long side of the soccer field is 15 yards, what is the length of the opposite long side?

• 20 yards

• 25 yards

• 15 yards

• 10 yards

What is the total perimeter of the soccer field if the short side is 10 yards?

• 50 yards

• 40 yards

• 60 yards

• 70 yards

What is the area of Mrs. McArthur's garden?

• 24 square meters

• 30 square meters

• 36 square meters

• 42 square meters

If one side of the square garden is 6 meters, what is the length of each of the other sides?

• 7 meters

• 4 meters

• 5 meters

• 6 meters

How much fencing does Mrs. McArthur need to surround her garden?

• 24 meters

• 22 meters

• 20 meters

• 18 meters

What is the perimeter of a square with each side measuring 6 meters?

• 20 meters

• 18 meters

• 24 meters

• 28 meters

Why does Mrs. McArthur want to build a fence around her garden?

• To support climbing plants

• To mark the boundary

• To keep out bunnies

• To decorate the garden

What is the relationship between the perimeter and the area of a polygon?

• They are the same

• Perimeter is the space inside, area is the distance around

• Perimeter is the distance around, area is the space inside

• They are unrelated