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Christopher's back yard is in the shape of a trapezoid. The bases of his back yard are 30 and 40 feet long. The area of his back yard is 525 square feet. Write and solve an…

Christopher's back yard is in the shape of a trapezoid. The bases of his back yard are 30 and 40 feet long. The area of his back yard is 525 square feet. Write and solve an…
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Christopher's back yard is in the shape of a trapezoid. The bases of his back yard are 30 and 40 feet long. The area of his back yard is 525 square feet. Write and solve an equation to find the height of Christopher's back yard.

asked
User Hena
by
8.8k points

1 Answer

5 votes

Answer:

15 feet

Explanation:

525 = ½(30+40)h

525 = 35h

h = 525/35

h = 15 feet

answered
User Jason Stangroome
by
8.3k points
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