Question

If a and b are two sides of a right triangle, find the length of the hypotenuse, c.

a=6, b=2, c=?

Answer 1

8

Answer 2

a^2 + b^2 = c^2

Answer 3

Pythagoras theorem:
c^2 = a^2 + b^2
c = sqrt(a^2 + b^2)

Answer 4

Same use pythagorean:
C^2 = A^2 + b^2
c^2 = 6^2 + 2^2

Answer 5

Just substitute your numbers into a and b, and solve for c.

Answer 6

c^2 = 36 + 4
c^2 = 40

Answer 7

therefore it s 2 square root of10

Answer 8

my answer: 2 sq root 10 or ~ 6.325

Answer 9

its 2 radical 10

Answer 10

my answer wa right?!!!!!!!!

Answer 11

Yup