Question Text
Question 2 :
The perimeter of a rectangle is 130 cm. If the breadth of the rectangle is 30 cm, find the area of the rectangle.
Question 3 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cad9f59b460d7261eb80.png' />
In above image, find the area of the quadrilateral ABCD. Here, AC = 22 cm, BM = 3 cm, DN = 3 cm, and BM perpendicular to AC, DN perpendicular to AC.
Question 4 :
Find the area of a square park whose perimeter is 320 m.
Question 5 : <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 6 :
What would you need to find, area or perimeter to answer the following : What distance would you cover by taking two rounds of a triangular park ?
Question 7 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cad3f59b460d7261eb77.png' />
In above image, ABC is right angled at A. AD is perpendicular to BC. If AB = 5 cm, BC = 13 cm and AC = 12 cm, find the area of ΔABC. Also find the length of AD
Question 8 :
What is the area of rectangle where length=l and breadth=b ?
Question 9 :
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 10 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cac9f59b460d7261eb6b.png' />
In above image, find the area of triangle.
