Mensuration: Perimeter of a Rectangle

What is the perimeter of a closed figure?

The perimeter of a shape can only be calculated for regular polygons.

Explain how the concept of perimeter might be useful for someone planning to install a fence around their backyard.

Perimeter is the distance covered along the boundary forming a ______ figure when you go round the figure once.

A rectangular garden is 20 meters long and 10 meters wide. What is its perimeter?

Which of the following professions would MOST likely use the concept of perimeter in their day-to-day work?

Describe a real-world application of perimeter beyond fencing or building walls.

Match the shape with the correct method to calculate its perimeter:

Which of the following statements accurately describes the relationship between the area and perimeter of a rectangle?

The perimeter of an equilateral triangle is calculated by multiplying the length of one of its sides by 4.

A rectangle has a length of 8 units and a breadth of 5 units. What is its perimeter?

Figures in which all sides and angles are equal are called ________ closed figures.

Match the formula with the correct shape:

A rectangle has a length of 12 cm and a breadth of 5 cm. What is its area?

The area of a square with a side of 7 cm is 49 sq cm.

A rectangular garden is 8 m long and has an area of 56 sq m. What is the width of the garden?

The area of a rectangle is found by multiplying its ______ by its breadth.

If a square has an area of 81 sq m, what is the length of one of its sides?

To find the area of an irregular shape on a grid, you only count the fully filled squares.

A room is 5 m long and 4 m wide. What is the area of the floor?

The area of a square is calculated by multiplying the side by ______.

How many tiles of size 0.5 m x 0.5 m are needed to cover a floor of 4 m x 3 m?

A rectangle with sides 3 cm and 4 cm has the same area as a square with sides of 6 cm.

The area of a rectangular piece of cardboard is 48 sq cm, and its width is 6 cm. What is the length?

The area of a square with a side of 9 m is ______ sq m.

Match the shape with its corresponding area calculation:

A piece of cloth is 2 m long and 1.5 m wide. What is its area?

When finding the area of a floor covered by a carpet, the area not covered by the carpet is found by adding the area of the floor to the area of the carpet.

A rectangular garden is 20 meters long and 10 meters wide. What is the perimeter of the garden?

The perimeter of a rectangle is found by adding the length and breadth together.

What is the formula for the perimeter of a regular hexagon, where 's' represents the length of one side?

The perimeter of a square is equal to 4 times the length of its ________.

Match the regular shape with the formula to calculate its perimeter:

If the perimeter of a square is 36 cm, what is the length of each side?

A regular pentagon has 6 equal sides.

A farmer needs to fence a rectangular field that is 100m long and 50m wide. What length of fencing is required?

The perimeter of an equilateral triangle with sides of 7 cm is _______ cm.

An athlete runs 5 laps around a rectangular park that is 60 m long and 40 m wide. What is the total distance the athlete runs?

Converting all measurements to the same unit is not important when calculating perimeter.

What is the perimeter of a rectangle with a length of 8 cm and a width of 5 cm?

If the length of a rectangle is 12 cm and its perimeter is 40 cm, then its breadth is _______ cm.

A square field has a side length of 50 meters. What is the cost to fence the field if fencing costs $10 per meter?

The perimeter of a shape is the area it covers.

A rectangular park has a length of 150 m and a breadth of 100 m. If a person runs 3 complete rounds of the park, how much distance will they cover?

The perimeter of a regular octagon with sides of 5 cm each is 45 cm.

The amount of surface enclosed by a closed figure is called its ______.

Match the following shapes with the formulas to calculate their perimeters.

A farmer wants to fence a rectangular field that is 120 m long and 80 m wide using 3 rows of wire. What is the total length of wire needed?

To find the perimeter of an irregular polygon, you must measure the length of each side and add them together.

The perimeter of a regular hexagon is 42 cm. What is the length of each side?

When estimating area by counting squares on a grid, if more than half of a square is within the figure, you count it as ______ square.

What is the perimeter of an isosceles triangle with two sides equal to 7 cm each and a third side of 5 cm?

A square and a rectangle can have the same perimeter, even if their areas are different.

A piece of string 60 cm long is used to form an equilateral triangle. How long is each side of the triangle?

To find the perimeter of a rectangle, you can use the formula: 2 × (length + ______).

Avneet arranges nine square paving slabs, each with a side of 0.5 m, in the form of a larger square. What is the perimeter of this arrangement?

Consider a shape drawn on a grid paper where each square is 1 cm x 1 cm. The shape covers 10 full squares, 5 half squares and has 3 squares that are more than half filled. Approximately what is the area of the shape?