a tunnel is in the shape of a parabola. the maximum height is 30 feet and it is 18 feet wide at the base. what is the vertical c
1 answer:
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Answer:
B
Step-by-step explanation:
The Pythagorean Theorem only applies to right triangles.
The formula is: , where a and b are the legs of the triangle and c is the hypotenuse.
Given any right triangle, the above formula holds true. Thus, the answer is B.