A square shaped park ABCD of side 100 m has two equal rectangular flower beds each of size 10m \(\times\) 5 m (see the figure). Length of the boundary of the remaining park is

The perimeter of a rectangle, whose sides are 1m 30 cm and 70 cm, is

Length and breadth of a rectangular sheet of paper are 20 cm and 10 cm, respectively. A rectangular piece is cut from the sheet as shown in figure. Which of the following statements is correct for the remaining sheet?

Perimeter of a square=

Apala went to a park 20 m long and 10 m wide. She took one complete round of it. The distance covered by her is

A page is 25 em long and 20 em wide. Find the perimeter of this page.

Find the perimeter of a rectangle whose length and breadth are 9 em and 1 em respectively.

The perimeter of an equilateral triangle is 9 m. Find the length of the side.

Two sides of a triangle are 5 cm and 4 cm. The perimeter of the triangle is 12 cm. The third side has length

The perimeter of a rectangular piece of cardboard is 6 m. Its breadth is 1m. Find its length.

Find the distance travelled by Soniya, if she takes three rounds of a squared park of side 60 m.

Find the perimeter of the following figures

Find the perimeter of the following figures

Find the perimeter of a rectangle, whose length is 40 cm and width is 30 cm.

A piece of wire is 12 cm long. What will be the length of each side, if the wire is used to form a regular hexagon?

Find the areas of the following figures by counting square.
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Find the areas of the following figures by counting square.
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Find the area of the given figure

The area of a rectangular piece of cardboard is 48 cm ² and its breadth is 6 cm. What is the length of the cardboard?

Find the areas of the squares whose sides are 10cm

What will happen to the area of a rectangle, if its length and width are doubled

Perimeter of an isosceles triangle is 50 cm. If one of the two equal sides is 18 cm, find the third side.

Length of a rectangle is three times its breadth. Perimeter of the rectangle is 40 cm. Find its length and width.

Calculate the area of a square whose side is 13 cm long.

Find the perimeter of a rectangle whose area is 3400 cm² and breadth is 17 cm.

The perimeter of a regular hexagon is 30 cm. How long is its one side?

Meera went to a park 150 m long and 80 m wide. She took one complete round on its boundary. What is the distance covered by her?

Find the perimeter of the following figures.

Perimeter = AB + BC + CD + DA
=__+__+__+__=__

Find the perimeter of the following figures.

Perimeter = AB+ BC +CD + DE + EF + FG +GH +HI + IJ + JK + KL + LA
=__+__+__+__+__+__+__+__+__+__+__+__=__

What is the length of the wooden strip required to frame a photograph of length and breadth 32 cm and 21 cm, respectively?

A piece of string is 30 cm long. What will be the length of each side, if the string is used to form a square?

Two sides of a triangle are 12 cm and 14 cm. The perimeter of the triangle is 36 cm. What is its third side?

What is the perimeter of the following figures? What do you infer from the answers?

What is the perimeter of the following figures? What do you infer from the answers?

What is the cost of tiling a rectangular plot of land 500 m long and 200 m wide at the rate of Rs.8 per hundred sq m?

A room is 6 m long and 4 m wide. How many square metres of carpet is needed to cover the floor of the room?

From the following figure, find its
(i) Perimeter (ii) Area of square

Given, ABC is an equilateral triangle of side 3cm each and BCED is a square

A room is 9.5 m long and 7.4 m wide. A person wants that the floor of the room to be fitted with tiles of size 20 cm by 10 cm. Find the number of tiles needed.

A rectangular field is 60 m long and 40 m wide Find the cost of fencing at the rate of Rs. 10 per metre.

A carpet measures 30.75 cm by 80 cm. Find its cost at the rate of Rs. 15 per square metre.

The length and breadth of three rectangles are as given below.
(a)9 m and 6 m (b) 17 m and 3 m (c)4 m and 14 m
Which one has the largest area and which one has the smallest?

By splitting the following figures into rectangles, find their areas (the measures are given in centimetres).

On a centimetre squared paper, make as many rectangles as you can, such that the area of the rectangle is 16 sq cm (consider only natural number lengths).
(a) Which rectangle has the greatest perimeter?
(b) Which rectangle has the least perimeter?
If you take a rectangle of area 24 sq cm, what will be your answers? Given any area, is it possible to predict the shape of the rectangle with the greatest perimeter? With the least perimeter? Give example and reason.

The lawn in front of Molly's house is 12 m\(\times\) 8m, whereas the lawn in front of Dolly's house is 15 m \(\times\) 5 m. A bamboo fencing is built around both the lawns. How much fencing is required for both?

If length of a rectangle is halved and breadth is doubled, then the area of the rectangle obtained remains same. Is it true?

There is a rectangular lawn 10 m long and 4 m wide in front of Meena's house. It is fenced along the two smaller sides and one longer side leaving a gap of 1 m for the entrance. Find the length of fencing.

In figure each square is of unit length
(a) What is the perimeter of the rectangle ABCD?
(b) What is the area of the rectangle ABCD?

(c) Divide this rectangle into ten parts of equal area by shading squares. (Two parts of equal area are shown here)
(d) Find the perimeter of each part which you have divided. Are they all  equal?

The sum of the length of a side and perimeter of a square is 20. Find the area of a square

A rectangular park is 100 m long and 50 m wide How many rounds are needed to cover the distance of 1.2 km?

The measures of the sides of some of the rectangles are given. Find their areas by placing them on a graph paper and counting the number of squares.