Q. Find the diagonal of a square whose side is $10cm$

Q. How many tiles whose length and breadth are $12cm$ and $5cm$ respectively will be needed to fit a rectangular region whose length and breadth are $100cm$ and $144cm$ respectively.

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

Q. Find the perimeter of regular hexagon with each side measuring 8 metre.

Q. A rectangular piece of land measures $0.7$ km by $0.5$ km. Each side is to be fenced with four rounds of wire. What length of wire is needed?

Q. Find the diagonal of a square whose side is $14$ $cm$.

Q. The lid of a rectangular box of sides $40cm$ by $10cm$ is sealed all round with tape. What is the length of the tape required?

Q. How many tiles whose length and breadth are $12cm$ and $5cm$ respectively will be needed to fit a rectangular region whose length and breadth are respectively
$70cm$ and $36cm$.

Q. Find the area of the rectangle whose sides are:
$2km$ and $3km$.

Q. Find the cost of fencing a rectangular park of length $175m$ and breadth $125m$ at the rate of Rs. $12$ per metre.

Q. The dimensions of top of the table is $2m$ by $1m50cm$. What is its area in square meters.

Q. The area of a rectangular garden $50$ $m$ long is $300$ $sq$ $m$ Find the width of the garden.

Q. A table-top measures $2m$ $25cm$ by $1m$ $50cm$. What is the perimeter of the table-top?

Q.

Five square flower beds each of sides $1$ mare dug on a piece of land $5m$ long and $4m$ wide. What is the area of the remaining part of the land?

Q. Two sides of a triangle are $12cm$ and $14cm$. The perimeter of the triangle is $36cm$. What is the length of third side

Q. Find the area of the rectangle whose sides are:
$3cm$ and $4cm$.

Q. Split the following shapes into rectangle and find their areas.(The measures are given in centimeters.)

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

Q. Find the area of the rectangle whose sides are:
$12m$ and $21m$.

Q. A piece of string is $30cm$ long. What will be the length of each side if the string is used to form :
(a) a square ?
(b) an equilateral triangles ?
(c) a regular hexagon ?