a pillar candle is shaped like a cylinder with a radius of 1.5 inches. The candle hold 123 cubic inches of wax. How tall is the candle? Use 3.14 for pie. Round your answer to the nearest hundredth.

Respuesta :

h=17.4 so basically you plug in what you have in the formula for finding the volume of a cylinder  which is V=pi[tex] r^{2} [/tex] xh  r being radius and h height so it would be 123=pi[tex] 1.5^{2} [/tex] xh then you solve  like an equation

Answer:

212.54

Step-by-step explanation:

Find the radius

4.75/2 = 2.375

v = pi r ^2 h

v = (3.14) (2.375)^2 (12)

v = (3.14) (5.64) (12)

v = 212.54

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