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If the height of a triangle is decrea...

If the height of a triangle is decreased by 40% and its base is increased by 40%, what will be the effect on its area? (a) No change (b) 8% decrease (c) 16% increase (d) 16% decrease

A

`25.8%`

B

`16%`

C

`8%`

D

no charnge in area

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