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19. The bases of a trapezoid are 8 and 22 and the trapezoid's area is 135. Find the height
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19. The bases of a trapezoid are 8 and 22 and the trapezoid's area is 135. Find the height

User Alex Myznikov
by
3.1k points

2 Answers

2 votes

Answer: 9

Explanation:

A=(a+b)/2 *h

135= 30/2* h

135= 15 * h

135/15= h

9=h

User Woerndl
by
3.5k points
3 votes

Answer:

Height = 9

Explanation:

Area of a trapezoid = ½(a+b)h

135 = ½(8+22)h

135 = ½(30)h

135 = 15h

h = 135/15

h = 9

User Edrian
by
3.0k points
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