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Ex 10.3, 3 - Chapter 10 Class 6 Mensuration
Last updated at April 16, 2024 by Teachoo
Chapter 10 Class 6 Mensuration
Concept wise
- Perimeter
- Perimeter of Rectangle
- Perimeter of Square
- Perimeter of Triangle
- Perimeter of Pentagon and Hexagon
- Area - Definition
- Finding area by counting squares
- Area of Square
-
Area of Rectangle
- Area by splitting into rectangles
- Finding Area by Changing units
- Area questions with both rectangles and squares
Transcript
Ex 10.3, 3 The length and breadth of three rectangles are as given below : (a) 9 m and 6 m Which one has the largest area and which one has the smallest? Length of rectangle = l = 9 m Breadth of rectangle = b = 6 m Area of rectangle = l × b = 9 × 6 = 54 sq. m = 54 m2 Ex 10.3, 3 The length and breadth of three rectangles are as given below : (b) 17 m and 3 m Which one has the largest area and which one has the smallest? Length of rectangle = l = 17 m Breadth of rectangle = b = 3 m Area of rectangle = l × b = 17 × 3 = 51 sq. m = 51 m2 Ex 10.3, 3 The length and breadth of three rectangles are as given below : (c) 4 m and 14 m Which one has the largest area and which one has the smallest? Length of rectangle = l = 4 m Breadth of rectangle = b = 14 m Area of rectangle = l × b = 4 × 14 = 56 sq. m = 56 m2 So, (c) has largest area, (b) has smallest area
