Asked by rubirose
a lawn is in the shape of a trapeziod with a height of 60 ft and bases of 30 ft and 170 ft. how many bags of fertilizer must be purchased to cover the lawn if each bag covers 3200 sq. ft
Answers
Answered by
Ms. Sue
b1 = base 1
b2 = base 2
A = [(b1 + b2) * h] / 2
A = [(30 + 170) * 60] / 2
A = 12,000 / 2
A = 6,000 square feet
Take it from there.
http://www.mathgoodies.com/lessons/vol1/area_trapezoid.html
b2 = base 2
A = [(b1 + b2) * h] / 2
A = [(30 + 170) * 60] / 2
A = 12,000 / 2
A = 6,000 square feet
Take it from there.
http://www.mathgoodies.com/lessons/vol1/area_trapezoid.html
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.