The bases of the trapezoid are 13 and 5, the area is 45. We need to find the height of the trapezoid.

We calculate the height using the formula by which its area is determined.

1. Determine the total length of the bases.

13 + 5 = 18 centimeters.

2. Find out how many centimeters are half.

18/2 = 9 centimeters.

3. What is the height?

45/9 = 5 centimeters.

Answer: 5 centimeters.



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