Question 1 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cedcf59b460d7261f0bf.jpg' /> In the above image, there is a hexagon MNOPQR of side 5 cm. Aman and Ridhima divided it in two different ways. Find the area of this hexagon using aman's way.

Question 2 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1d025f59b460d7261f28c.png' /> In the above image, The lateral surface area of a hollow cylinder is $4,224 \ cm^{2}$ . It is cut along its height and formed a rectangular sheet of width 33 cm. Find the perimeter of rectangular sheet.

Question 3 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ceeef59b460d7261f0d7.JPG' /> In the above image, a square and a rectangular field with measurements as given have the same perimeter. Which field has a larger area (a or b)?

Question 4 :
A rectangular piece of paper 11 cm $\times$ 4 cm is folded without overlapping to make a cylinder of height 4 cm. What is the volume of this cylinder?

Question 5 :
The internal measures of a cuboidal room are 12 m $\times$ 8 m $\times$ 4 m. Find the total cost of whitewashing all four walls of a room, if the cost of white washing is Rs 5 per $m^2$.

Question 6 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cee5f59b460d7261f0cb.jpg' /> In the above image, find the volume.

Question 7 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cec0f59b460d7261f096.jpg' /> In the above image, a rectangular park whose length is 30 m and width is 20 m is shown. There is a path of one metre width running inside along the perimeter of the park that has to be cemented. Area of park not cemented = ?

Question 8 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1d023f59b460d7261f289.png' /> From the above figure, Describe how the two figures are different?

Question 9 :
If each edge of a cube is doubled, how many times will its surface area increase?

Question 10 :
In a building there are 24 cylindrical pillars. The radius of each pillar is 28 cm and height is 4 m. Find the total cost of painting the curved surface area of all pillars at the rate of 8 Rs per $m^2$.