40 മീറ്റർ നീളവും 30 മീറ്റർ വീതിയുമുള്ള ഒരു കുളത്തിന്റെ ചുറ്റളവ് എത്ര ?
A70 മീറ്റർ
B140 മീറ്റർ -
C100 മീറ്റർ
D80 മീറ്റർ
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The area of a square and a rectangle are equal. The length of the rectangle is greater than the side of square by 9 cm and its breadth is less than the side of square by 6 cm. What will be the perimeter of the rectangle?
A farmer built a fence around his square plot. He used 27 fence poles on each side of the square. How many poles did he need altogether.
ചിത്രത്തിൽ ◠ACB യുടെ അളവ് 260° ആയാൽ ∠ACB യുടെ അളവ് എത്ര ?
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