What did mrs zling say when mr zling said he was going mountain climbing in the himalayas

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

: )

i believe it's a.

i'm not sure on this one, most likely correct.

f2112

step-by-step explanation:

2f2 f2q