Use the diagonals to determine whether a parallelogram with vertices E ( 5 , 0 ) , F ( 2 , 4 ) , G ( − 2 , 1 ) , and H ( 1 , − 3 ) is a rectangle, rhombus, or square. Give all the names that apply.

6.5

step-by-step explanation:

you said it was in the question

~courtney

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

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