Question

If the height of a triangle is decreased by 40% and it's base is increased by 40%, what will be the effect on its area ?​

Answer 1

Answer:

area of triangle = 1/2*base*height so According to your question, new base ... How do you find the area of a right triangle without the height? ... When the base b is increased by 40% it becomes 140b/ 100.

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Answer 2

Answer:

Step-by-step explanation:

area of triangle = 1/2*base*height so According to your question, new base ... How do you find the area of a right triangle without the height? ... When the base b is increased by 40% it becomes 140b/ 100.