D=LM/(R2+R1)
d(R2+R1)<span>=LM
[</span>d<span>(R2+R1)</span>]/M=L
Answer:
Vertical angles are pair of angles made by intersecting two lines .
Step-by-step explanation:
In the image below a° and b° are vertical angles. "Vertical" refers to the vertex (where they cross), NOT up/down
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