Embibe Experts Solutions for Chapter: Perimeter and Area, Exercise 7: REVIEW EXERCISE

Find the area and perimeter of the square whose length is given in centimeters. (in $\mathrm{sq} \mathrm{units}$)

Find the area and perimeter of the square whose length is given in centimeters. (in $\mathrm{sq} \mathrm{units}$)

The area of a rectangle is $520 {\mathrm{cm}}^2$. Find the length if its width is $20 \mathrm{cm}$.

 Find the perimeter of a rectangle whose length is $26 \mathrm{m}$ and its width is $20 \mathrm{cm}$.

The area of a rectangle is $120 {\mathrm{m}}^2$. Find the width is $7.5 \mathrm{m}.$ Find the length.

 Find the perimeter of a rectangle whose length is $16 \mathrm{m}$ and its width is $7.5 \mathrm{m}$.

A rectangle has a perimeter of $98 \mathrm{cm}$ and its length is two and a half times its width. Find the width.

A rectangle has a perimeter of $98 \mathrm{cm}$ and its length is two and a half times its width. Find the area of a rectangle.