This is one of the special right triangles known as a 30, 60, 90 triangle. (Characterized by its angles)
In these triangles, the shortest leg is HALF the length of the hypotenuse.
The longest leg is (√3) times the length of the short leg.
Therefore, the shortest leg is 20, and the longest leg is 20(√3)
FINAL ANSWER:
SHORT LEG: 20 units
LONG LEG: 20√3 units
Answer:

Step-by-step explanation:











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With
, we have

Then the difference quotient is

since <em>h</em> ≠ 0.
Answer: 59/3k+14
Step-by-step explanation: