Math, asked by ayushis5, 11 months ago

if the height of the triangle is decreased by 40 % and its base is increased by 40% what will be the percentage change in its area

solve it using one variable

Answers

Answered by Anonymous
3
I solve it at the level of SSC.........
I hope that u understand it
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ayushis5: thank you soo much for giving the answer but the answer which you gave is wrong as in my book's answersheet the answer given is 84% . Can you please correct and solve again
ayushis5: and plss explain ur fomulla of net area
ayushis5: by the way i am in class 8
ayushis5: can you in my standard
Anonymous: again i solve this .......but i get 16%
ayushis5: * solve
Anonymous: no
ayushis5: * solve
ayushis5: ok
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