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In an isosceles triangle, each of the two equal sides is 10cm less than three times the base. If the perimeter of the triangle is 330cm, find the lengths of the sides of the triangle.

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The correct Answer is:
50 cm , 140 cm , 140 cm
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ICSE-SIMPLE LINEAR EQUATIONS -Exercise 7.2
  1. 5/2 less than one-third of a number is 6. Find the number.

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  2. Three-sevenths of a number is greater than two-fifths of the number by...

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  3. One number is 4 times the other and the difference between the two num...

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  4. Six more than seven times a number is 34. Find the number.

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  5. The sum of three consecutive multiples of 3 is 72. Find the three numb...

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  6. The sum of two digits of a two-digit number is 11. If 63 is added to t...

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  7. A given number is trebled to get a second number. This number is also ...

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  8. Ratan is four times as old as Mita. If the sum of their ages is 20 yea...

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  9. Kiran is five times as old as her niece Poonam. After five years, Kira...

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  10. Kiran is 15 years older than Rajat. After six years, their ages will b...

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  11. The length of a rectangular room is twice its breadth. If the perimete...

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  12. A rectangular field is such that its length is one and a half times it...

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  13. If two complementary angles differ by 14^@ , find the angles.

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  14. If two supplementary angles differ by 36^@ , find the angles.

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  15. In an isosceles triangle, each of the two equal sides is 10cm less tha...

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  16. A parallelogram is such that its length is 5 cm less than twice its br...

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  17. Formulate a linear equation and a word problem, each with solution 18.

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