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A factory makes candles. Each candle is in the shape of a triangular prism, as shown below. If the factory used 14,700 cm^3 of wax,how many candles did the factory make?

A Factory Makes Candles Each Candle Is In The Shape Of A Triangular Prism As Shown Below If The Factory Used 14700 Cm3 Of Waxhow Many Candles Did The Factory Ma class=

Sagot :

Answer:

Explanation:

Step 1

First, we find the volume of one the triangular prism shaped candles.

The volume of a prism is calculated using the formula:

[tex]V=\text{ Cross-Sectional Area}\times\text{ Length}[/tex]

The cross section of the prism is a triangle with:

• Base = 10cm

,

• Height = 7cm

Length of the Prism = 6cm

Therefore:

[tex]\begin{gathered} V=\frac{1}{2}bh\times L \\ =\frac{1}{2}\times10\times7\times6 \\ =210\;cm^3 \end{gathered}[/tex]

The volume of one of the candles is 210 cubic cm.

Step 2

Next, divide the volume of wax used by the factory by the volume of one candle.

[tex]\text{Number of candles made}=\frac{14700}{210}=70[/tex]