SOLUTION: please help me,
Area of a triangle is 30 square meter. Find the base and altitude, if the altitude exceeds the base by 7 meters. please....
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Question 662611: please help me,
Area of a triangle is 30 square meter. Find the base and altitude, if the altitude exceeds the base by 7 meters. please....
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
given:
let the base be and altitude ,
if the altitude exceeds the base by , we have
...use quadratic formula to solve for
...we need only positive root
now find
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