Question Text
Question 1 :
How many times a wheel of radius 28 cm must rotate to go 352 m?
Question 2 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa978c526e972caf003.PNG' />
In the given figure, The outer rectangle is of length 6 cm and breadth 4 cm and is composed of congruent polygons. Find the area of each polygon.
Question 3 :
A path 1 m wide is built along the border and inside a square garden of side 30m. Find the area of the path.
Question 4 :
Find the area of the circle with the diameter 49 m. (Use π = $ \frac{22}{7}$)
