Sasha makes a wooden base for a sculpture with the dimensions shown.
The sculpture is too heavy for the base, so she needs to add a brace from
point C to point E to make the base stronger.

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

: )

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

2: 10

step-by-step explanation:

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140