If a cone-shaped vase can hold 45 cubic centimeters of water and has a radius of 2 centimeters, what is the height of the vase? use 3.14 for pi. round your answer to the nearest hundredth.
Answers
Answered by
33
Radius=2cm
Volume=1/3πrsquareh=45cmcube
Height='h'
=1/3x22/7x2x2xh = 45cm cube
=1/3x88/7xh = 45
= h= (45x3x7)/88
= h= 10.738636363.....cm
Volume=1/3πrsquareh=45cmcube
Height='h'
=1/3x22/7x2x2xh = 45cm cube
=1/3x88/7xh = 45
= h= (45x3x7)/88
= h= 10.738636363.....cm
Answered by
26
Height of conical Vase = 10.75 cm
Step-by-step explanation:
a cone-shaped vase can hold 45 cubic centimeters of water
=> Volume of cone shaped vase = 45 cm³
Volume of cone = (1/3)πr²h
r = Radius of cone = 2 cm
height of cone = h = ?
π = 3.14
=> (1/3)(3.14)2² * h = 45
=> h = 10.75 cm
Height of conical Vase = 10.75 cm
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