Question Text
Question 1 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c60af59b460d7261e57f.PNG' />
Find area by splitting the figure into rectangles.
Question 2 :
A table-top measures 2 m 25 cm by 1 m 50 cm. What is the perimeter of the table top?
Question 5 :
How many tiles whose length and breadth are 12 cm and 5 cm respectively will be needed to fit in a rectangular region whose length and breadth are respectively 100 cm and 144 cm.
Question 6 :
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 smallest area?
Question 7 :
The perimeter of a regular pentagon is 100 cm. How long is its each side?
Question 8 :
How many tiles whose length and breadth are 12 cm and 5 cm respectively will be needed to fit in a rectangular region whose length and breadth are respectively 70 cm and 36 cm.
Question 10 :
Find the cost of fencing a rectangular park of length 175 m and breadth 125 m at the rate of Rs. 12 per metre.
Question 12 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c602f59b460d7261e573.PNG' />
Find the perimeter of the above figure.
Question 13 :
Find the area of the square whose sides are 10 cm
Question 14 :
<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 15 :
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?