Question

Think of an object in your home with an angle measure you know. Describe the object and state the angle measure you know. How can you use your object to find the angle measure of another object in your home?

Answer 1

Let choose a chair as our object.

A chair has angle measure of 90 degrees as shown

The object is constructed in such a way that the user can comfortably sit. At such it has parts joined at 90 degrees

Using this angle measure, we can find the angle measure of a table, which is constructed in similar fashion.