2 years ago

Fine the length of the hypotenuse of a Right triangle with legs pf 20cm and21cm

Mathematics

1 answer:

Arisa [49]2 years ago

3 0

Hypotenuse² = perpendicular² + base²

H² = 20²+21²

H²= 400+441 = 841

H = √841

H = 29 cm

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