What is the length of the hypotenuse in this right angle? a. 5 inches b. 11 inches c. 13 inches d. 34 inches

C. 13 inches

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

5^2 + 12^2 = c^2

25+144 =c^2

169 = c^2

take the square root of each side

sqrt(169) = sqrt(c^2)

13 = c

d

step-by-step explanation:

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation: