8 x 12 (15) = 120x180
71.25*3=3.75 = 3 1/4 inches
Answer:
EF=3.6
Step-by-step explanation:
I'm going to use Pythagorean Theorem for side EF.
4.8^2+EF^2=6^2
23.04+EF^2=36
-23.04 -23.04
EF^2=12.96
sqrt sqrt
EF=3.6
Answer:
C.
Step-by-step explanation:
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