A pillar candle is shaped like a cylinder with a radius of 1.5 inches. the candle holds 123 cubic inches of wax. how tall is the c

Question

A pillar candle is shaped like a cylinder with a radius of 1.5 inches. the candle holds 123 cubic inches of wax. how tall is the candle? use 3.14 for pi. round your answer to the nearest hundredth. 12.50 inches 15.76 inches 17.41 inches 18.76 inches

Gerda · Answer

The length of the  cylindrical  shaped candle will be 17.41 inches.    We have,  A pillar candle shaped like a cylinder carrying wax.  And,  Radius of  cylindrical  candle = 1.5 inches  And,  Volume of the  cylindrical  candle =  123 cubic inches,  And,  Let length of the  cylindrical  candle = h  So,  Now,  According to the question,  The Volume of the  cylindrical  candle = πr²h  Now,  Putting values,  i.e.  123 = 3.14 × (1.5)² × h  i.e.  123 = 3.14 × 2.25 × h  And,  On solving we get,  h = 123/(3.14 × 2.25)  i.e.  h = 123/7.065  i.e.  h = 17.41 inches  So,  The length of  cylindrical  candle = 17.41 inches.    Hence we can say that the length of the  cylindrical  shaped candle will be 17.41 inches.    Learn more about  cylinder  here  https://brainly.com/question/16134180  #SPJ4

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