Answer:
3.6
Step-by-step explanation:
Using the area of rectangle formula L*W= A
we can plug in our known values
20*w=72
then we can divide 20 on both sides giving us 3.6 inches for width.
Answer:
1800 cm
Step-by-step explanation:
Answer:
IJ= 4.98
Step-by-step explanation:
EF = 12
KF = 6
LF = 7.8
LK = sqrt(7.8^2-6^2) = 4.98
IJ = LK (4.98)