60 7 8
70°/6 55°
2
3
Extra Credit
To answer use the angle key (shift and comma key beside the m key on
keyboard)name of the angle
(1 or 2 or 3 etc) equals (beside the backspace on the keyboard) and number
amount
Example of how to <12-14

only 10/60 isn't equivalent

hope this : )

42.4

step-by-step explanation:

convert to decimal

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

: )