Mathematics, 29.06.2019 09:30 elyzarobertson

What is the length of the hypotenuse in this right triangle? a. 3cm b. 3 (square root) 2cm c. 5 (square root) 3cm d. 9 cm

Answers

Answer from: cdxxc9324

c = 3 sqrt(2) cm

Step-by-step explanation:

using pythagorean theorem

a^2 + b^2 =c^2 where a and b are the legs and c is the hypotenuse

3^2 + 3^2 = c^2

9+9 =c^2

18 = c^2

take the square root of each side

sqrt(18) = sqrt(c^2)

sqrt(9 *2) = c

sqrt(9) sqrt(2) = c

3 sqrt(2) =c

Answer from: Quest

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

Answer from: Quest

step-by-step explanation:

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What is the length of the hypotenuse in this right triangle? a. 3cm b. 3 (square root) 2cm c. 5...