The height of a right circular cylinder is 1.5 times the radius of the base. What is the ratio of the total surface area to the lateral (curved) surface area of the cylinder?

Q: What is the area of the bottom (or top) of the cylinder?

A: Figure

Q: Walt received a package that is 2 1/3 inches long, 6 3/4 inches high, and 8 1/2 inches wide. What is…

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Q: Find the radius of a sphere such that the ratio of the surface area in square inches to the volume…

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Q: You are wrapping a present for a friend's birthday. The box is 16 inches long, 14 inches wide, and 3…

A: Length of box 'l'=16 inches breadth of box 'b'=14 inches height of box 'h'=3 inches Surface i need…

Q: A cylinder has a height of 44.5 inches and a radius of 22.8 inches Which of the following…

A: Given :Cylinder has a height of 44.5 inches Radius of 22.8 inches

Q: When the height of the metal in the mold is 11 centimeters , the volume of metal in the mold will be…

A: Consider:

Q: find the surface area of a water tower that is 40 feet tall and 20 feet across the base

A: we have to find surface area of a water tower that is 40 feet tall and 20 feet across the base.

Q: Find the total surface area of a right cylinder in terms of pi if the height is 11 centimeters and…

A: We have to find total surface area of right circular cylinder in terms of π where height is 11 cm…

Q: The post of a street light is shaped like a truncated cone, as shown in the picture below. It is a…

A: Height of large cone= 21 feetradius of large cone = 1 footheight of small cone = 7 feetradius of…

Q: My rectangular soccer field site has a length equal to three times its width. Find its area in terms…

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Q: Approximate graphically the radius and height of a cylindrical container with volume 80cubic inches…

A: Given, Volume, V=80 cubic inchesLateral surface area, A=55 square inches The formula for the volume…

Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.