Answer:
3(6)(4) = 72 cm
Step-by-step explanation:
The volume of a rectangular prism = Length * Width * Height
Substitute your values into the equation and solve for V
V = 3 * 6 * 4
V = 72 
The answer is actually 7.0 because the lengths of the triangle are both going to be 5 and the hypotenuse is then 5 square root of 2 which is 7.07 so if you round it’s 7.0
Try this:
1) area of f-yard is 60*70=4200 feet²;
2) area of b-yard is 10*30=300 feet², according to condition '<span>on half of his back yard' this area should be 0.5*300=150 feet</span>².
3) total: 4200+150=4350 feet².
I believe your answer would be B, Bisect AB, but not be perpendicular to it.
Theres only 4 but the answer is -15
