Giving Brainliest and points if you help me answer this question correctly! Describe the shape that is formed by the cross secti
on:
A. an ellipse parallel to the base
B. an ellipse that is perpendicular to the base
C. a circle parallel to the base
D. a circle perpendicular to the base
A. an ellipse parallel to the base
B. an ellipse that is perpendicular to the base
C. a circle parallel to the base
D. a circle perpendicular to the base
1 answer:
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Answer:
height of the cone = 4.01273885 units
Step-by-step explanation:
Volume of a cone(V) is given by:
....[1]
where,
r is the radius and h is the height of the cone.
As per the statement:
A cone with radius 5 units and ts volume is 105 cubic units
⇒r = 5 units and V = 105 cubic units
Substitute these given values and use in [1] we have;
Multiply both sides by 3 we have;
⇒
Divide both sides by 78.5 we have;
or
h = 4.01273885 units
Therefore, the height of the cone is, 4.01273885 units