"It is evident that, when a solid is immersed in a fluid, it will displace exactly its own volume of…

Illustration of pattern showing steps to make a barn. The barn is a composite figure made up of a triangular…

Sheet metal blank for making a cylindrical box with a diameter of 1 inch and a height of 2 inches.

An illustration of a vertical cross section of the spherical zones of a casting with a diameter of 16…

"In a body free to move, the center of gravity will lie in a vertical plumb-line drawn through the point…

An illustration of a composite figure made up of a quadrilateral frustum and half of a cylinder. Frustum…

Cross section of concrete conduit. The diagram can be used to find volume.

"A cone is a solid whose base is a circle and whose convex surface tapers uniformly to a point." —Hallock…

Illustration used to compare the volumes of a cone and a cylinder by emptying sand from the cone into…

Development and top completion exercise problem of the cone by dividing the base into equal parts and…

Illustration of the development of a cone. When the cone covered in paper (figure a) is rolled out on…

Illustration of the development of a cone along a stretchout described with the radius OB.

A rolled out image of a cone by dividing the base in equal parts and arcs to measure the true lengths.

An illustration of a circular cone with the top cut off by a plane parallel to the base. The remaining…

An illustration of a right circular cone with labels on slant height and altitude.

An illustration of a right circular cone with labels on slant height (12.422), radius (8), and altitude…

An illustration of a right circular cone with altitude of 10 ft. and angle of 30 degrees.

An illustration of a right circular cone with la radius of 1 foot and a height of 2 feet. Illustration…

An illustration of a right circular cone with labels on dimensions, and hole cut out. Illustration could…

Illustration used to compare the volumes of a cone, a sphere, and a cylinder.

An exercise problem to complete the top and develop, stretched out, image of the flange and hood cones…

"The metal cut away near the center reduces the weight and provides passages for air circulation." —…

An illustration of a cube divided into 6 equal pyramids to illustrate how volume can be found.

Illustration used to compare the surfaces of a cylinder and a sphere.

An exercise problem in creating a development or rolled out surface of a cylinder in a 4" by 5" drawing…

Illustration of the development of a cylinder. The cylinder is covered with paper (a) and then rolled…

The illustration shows the cylinder rolled out in a tangent plane of the base to create a development…

Right circular cylinder inscribed in a pentagonal prism. Or, Pentagonal prism circumscribed about a…

Illustration of an oblique view of a hollow cylinder. The portion removed from the center of the cylinder…

Illustration of the method of finding the projection, in the form of an ellipse, of the top of a cylinder…