Solve the following problems. (Write your solution, then reflect
the final answer after each problem.)
1. The volume of a cubical box is 64 cm3
. If the length of the side is reduced by x cm,
what is the new volume of the new cubical box? (10pts)
2. The side of a square garden is (4m – 3n) meters. Find its area. (5pts)
3. What is the area of a square playground if the side measures (4u – 3v) meters?(5pts)
Answers
Answered by
2
Answer:
Hey!
-----
⏪The Volume of a cubical box is 64 cm^3 . Which of the following is its side ?
✨2 cm.
✨ 4cm
✨ 6 cm
✨8 cm
✔Now the Volume of a cube is is given by ( a ) ^ 3
\begin{gathered}64 = a {}^{3} \\ \\ a = 4\end{gathered}
64=a
3
a=4
Hence the side is 4 cm . Option ( ii ) is correct ✔
----------------------------------------------------------------------------------------------------
Similar questions