A 18-Ft Ladder Leans Against a Building So That the Angle

question 9

Short Answer

A 18-ft ladder leans against a building so that the angle between the ground and the ladder is $72 ^ { \circ }$ . How high does the ladder reach on the building?

---

Definitions:

Insert a Hyperlink

The action of adding a link in a digital document that, when clicked, takes the user to another location within the document or to an external website or file.

Move to a Location

Refers to the process or action of changing an object's or entity's position from one place to another.

Insert an Icon

The action of adding graphical symbols or images into a document or application to communicate a specific function, task, or concept.

Draft View

Draft view is a display mode in word processors that shows the text in a simplified format, focusing on content and structure rather than layout and design.