the percentage = area(parallelogram)/area(rectangle).100
so
percent = (4.7)/(6.10).100 = 140/3= 46.6
If this is a cube and each side is 6ft, each face will have an area of 6ft * 6ft, or 36ft. There are 6 faces on a cube, so 36ft * 6 = 216ft² as the surface area (it's also the same as 6³, fancy huh?)
The most usfull tool would be a compas
1.
a.Irrational
b. Irrational
c. Rational
d.Irrational
2.
Is Rational
Is an integer
Is a whole number
3.
Is Rational
Is a real number
4.
Is Rational
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As far as I can tell you got them all correct, well done :D