F C 120 90 B H A Exs. 17-25 20 091

Q: Use arcs and lines to construct perpendicular lines. Draw a line and a Construct a second line…

A: Construction lines (also referred to as x-lines) are temporary linework entities that may be used as…

Q: Choose Vertical or Adjacent to tell how each pair or angles 4

A: The given diagram are:

Q: For the following problems, write complete proof in your paper homework and for online (only) 光 1\2…

A: We will prove that a||b and what kind of angles are angle 1 and angle 7 as following.

Q: Steve found a piece of metal that is a regular decagon. What is the measure of each angle in this…

A: Formula

Q: Find the measure of each acute angle. x° (3x +2)° (3x + 2) = P and r = %3D

A: The objective of the question is to find the measure of each acute angle.

Q: What is the measure of angles <1 and <2?

A: To find the measure of <1 and <2 in the circle.

Q: Find the measure of each angle. A 8b-75 76-8° B C label optional mABC=

A:

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.