Which of these triangles appears not to be congruent to any others shown here? Check all that apply.
A: Triangle B
B: Triangle D
C: Triangle A
D: Triangle F
E: Triangle C
F: Triangle E

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

: )

divide the numbers

step-by-step explanation:

step-by-step explanation:

classify each pair of angles as alternate interior, same-side interior, or corresponding angles.