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The area of the right angled triangle is 600 sg cm. If the base of the triangle exceeds the altitude by 10 cm. find the dimensions of the triangle

shivam ghosh , 10 Years ago
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anser 1 Answers
Shanya Singhal

Last Activity: 10 Years ago

(x)(x+10)  = 600 sq. cm  (area of right angled triangle)
     2
So,
x2 + 10x – 1200 = 0
(x - 30)(x + 40) = 0
x = 30 and x = – 40
rejecting x = – 40 as dimentions of a triangle cannot be in negative
Therefore,
ANSWER= Base = x = 30 cm and Altitude = (x + 10) = 40 cm and hypotenuse = 50 cm (By Pythagorus Theorum)
 
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