Question

Are 12,16,20 pythagorean triplets?​

Answer 1

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H = 20

P = 16

B = 12

☆ Formula:

H² = P² + B²

♤ 20² = 16² + 12²

400 = 256 + 144

400 = 400

¤ Hence, 12, 16, 20 are pythagorean triplet..

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Answer 2

Answer: YES

Step-by-step explanation: A triangle with sides of 12, 16 and 20 is a right triangle. ... To tell if any triangle is a right triangle, use the Pythagorean theorem: if the sum of the squares of the two shorter sides is equal to the square of the longest side (the hypotenuse), you have a right triangle.