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Find the areas of the following figures by counting square:

Q 1.     Find the areas of the following figures by counting square:

             

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M manish

Area of 1 square = 1sq. unit

(a) Number of total squares = 9
      Therefore, the area of 9 squares = 9 sq. units

(b) In fig (b) the total number of square =  5
      Therefore, are = 5 sq units

(c) In fig (c) the number of squares = 4
     So, the area is 4 sq. units

(d) In fig (d) number of squares = 8
      Therefore, area = 8 sq. units

(e) Total number of square = 10
      therefore, area = 10 sq. units

(f) total number of squares = 4
     Therefore, area = 4 sq. units

(g)  Total number of square = 6
       therefore, area = 6 sq. units

(h) Total number of square = 5
      therefore, area = 5 sq. units

(i)  Total number of square = 9
      therefore, area = 9 sq. units

(j)  Total number of square = 4
      therefore, are = 4 sq. units

(k)  Total number of square = 5
       therefore, area = 5 sq. units

(l) Total number of full squares = 4
     Squares more than half = 3 
     half squares = 2 
     Therefore, the total area  = 8 sq. units

(m) Count more than half squares as 1
      Now, the total number of squares = 14
      Therefore, the total area = 14 sq. unit

(n) Count more than half squares as 1
      Now, the total number of squares = 18
      Therefore, the total area = 18 sq. unit

 

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