Mathematics
halalbakehouse
2021-09-15 08:47:21
The lengths of the legs of a right triangle are 12 cm and 16 cm. What is the length of the hypotenuse? 4 centimeters 20 centimeters 22 centimeters 28 centimeters
ANSWERS
AndyNguyen
2021-09-15 10:18:31

so pythagorean theorem a^2+b^2=c^2 a and b are legs c=hypotonuse legs=12 and 16 subsitute 12^2+16^2=c^2 144+216=c^2 400=c^2 squareo root both sides 20=c hypotonuse=20 cm

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