Math, asked by GunjanJathliya, 1 year ago

age of Renu is thrice to that of Sujal 4 years later sum of their ages will be 40 years find their present ages

Answers

Answered by yuvrajkj
21
Let the age of sujal be x.
Then the age of Renu = 3x.

FOUR YEARS LATER
Sujal's age = x+4
Renu's age = 3x+4

Given,
=> x+4 + 3x + 4 = 40
=> 4x + 8 = 40
=> 4x = 32
=> x = 8 years

Thus,
Sujal's age= 8 years
Renu's age= 24 years

GunjanJathliya: two equal sides of a triangle are each 4 m less than 3 times the third side find the dimensions of the triangle if the perimeter is 55 m
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Answered by Anonymous
5
hope it's correct...........
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