In this article, we space going to find out what vertical angle are and how to calculate them. Prior to we begin, let’s an initial familiarize ourselves v the following concepts about lines.
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What space intersecting and also parallel lines?
Intersecting lines are straight currently that satisfy or the cross each other at a particular point. The figure below shows the illustration of intersecting lines.
1400 + z = 1800
z = 1800 – 1400
z = 400
But (x + y) + z = 1800
(x + y) + 400 = 1800
x + y = 1400
900 + y = 1400
y = 500
If 1000 and (3x + 7) ° space vertical angles, uncover the value of x.
Vertical angles space equal, therefore;
(3x + 7)0 = 100 0
3x = 100 – 7
3x = 93
x = 310
Hence, the worth of x is 31 degrees.
Applications of Vertical angles (h3)
Vertical angle have countless applications that we watch or experience in our daily lives.
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