Which is greater 3/4 or 11/16 and how can u be sure?

3/4 and 11/16

well you multiply 3 by 4 and 4 by 4= 12/16

11/16<12/16

3/4>11/16

hope this helps

BTW if you can; can you give me the brainiest

no

step-by-step explanation:

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )