Question

A right triangle has legs with lengths of 5 cm and 12 cm. Find the length of the hypotenuse.
A.
7 cm
B.
13 cm
C.
17 cm
D.
34 cm

Answer 1

Use pythagorean theorem :)

Answer 2

a2 + b2 = c2

Answer 3

\[a ^{2}+b ^{2}=c ^{2}\] It gave you a and b, so plug those in and solve for c :)

Answer 4

I Know I Was Too Lazy Though

Answer 5

lol we all are

Answer 6

so square 15 and 12

Answer 7

*5

Answer 8

Do it in your head, lol. These are easy squares that you should be able to eventually do in your head.

Answer 9

25+24=c

Answer 10

..No? @emilyhaddad

Answer 11

yeah opps:(

Answer 12

144

Answer 13

Two errors, First,:\[12^{2} = 144\] Second: it equals \[c ^{2}\], not C. You still have to square root what you solved to find C

Answer 14

yeah lol sorry

Answer 15

:)