Question Text
Question 1 :
The area of a rectangular garden 50 m long is 300 sq m. Find the width of the garden.
Question 2 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c60cf59b460d7261e582.PNG' />
Find area by splitting the figure into rectangle.
Question 3 :
Find the area of the rectangle whose sides are 12 m and 21 m.
Question 4 :
Find the area of the square whose sides are 10 cm
Question 5 :
A rectangular piece of land measures 0.7 km by 0.5 km. Fach side is to be fenced with 4 rows of wires. What is the length of the wire needed?
Question 6 :
A floor is 5 m long and 4 m wide. A square carpet of sides 3 m is laid on the floor. Find the area of the floor that is not carpeted.
Question 7 :
Find the perimeter of an equilateral triangle of side 9 cm.
Question 8 :
Find the area of the squares whose sides are 10 cm
Question 9 :
Find the area of the rectangle whose sides are 3 cm and 4 cm.
Question 10 :
A piece of string is 30 cm long. What will be the length of each side if the string is used to form an equilateral triangle?