1 / 6

Ellipse Worksheet # 2 Application of Ellipse

Ellipse Worksheet # 2 Application of Ellipse. Worksheet # 2. Size 1.

flann
Download Presentation

Ellipse Worksheet # 2 Application of Ellipse

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Ellipse Worksheet # 2Application of Ellipse

  2. Worksheet # 2. Size 1 • 1. An arch is in the form of a semi-ellipse that has a span of 250 ft and with the greatest height of 50 ft. There are two vertical supports equidistant from each other, and 25 ft from the minor axis. Find the height at the support.

  3. 2. The arch of an underpass is a semi-ellipse 60 ft wide and 20 ft high. Find the clearance at the edge of a lane if the edge is 20 ft from the middle.

  4. 3. An arched entrance to a zoo has a cross section, with the curve a semi-ellipse. • a. Find the heights of arch measured from the ground at every 3 ft distance from the point P.

  5. b. If it is 10 ft thick, find the number of cubic yards of concrete required for its construction. The area of an ellipse of semi-axes a and b given by πab

  6. 4. The arch of an underpass is a semi-ellipse 60 ft wide and 20ft high arched entrance to a zoo has a cross section, with the curve a semi-ellipse. • a. Find the heights of arch measured from the ground at every 3 ft distance from the point P. • fthigh. Find the clearance at the edge of a lane if the edge is 20 ft from the middle. • b. If it is 10 ft thick, find the number of cubic yards of concrete required for its construction. The area of an ellipse of semi-axes a and b given by πab.

More Related