The longest side in a right triangle is 24 cm, and the second longest side is 20 cm. Find the length of the shortest side
2 answers:
Answer:
13.3 cm
Step-by-step explanation:
Apply the Pythagorean Theorem:
hyp² = (2nd longest side)² + (shortest side)². Here the numbers are:
(24 cm)² = (20 cm)² + (shortest side)², or
576 - 400 = 176 = hyp²
Taking the square root of both sides, we get (shortest side) = 13.3 cm
Answer: the answer is 13.3
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Yeah you were right, those are the correct answers.
