Lets say the base is x and the height is y. The new base would be 1.2x and the new height would be 1.3y
Area of a triangle is base times height divided by 2:
1.2x*1.3y/2 = (1.2*1.3 + x*y)/2 = 1.56xy/2 = 0.78xy = 78% of xy
But a normal area would be 50% of xy
78% - 50% = 38%
ANSWER: 38% increase
Answer:
2 sets I think
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what are the answer choices
Answer:
x-13=0
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Answer:
what is the question ? but i dont know ans
Answer:
I think its 14.1 I hope you get it right! :)
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