Answer: What is the question?
Step-by-step explanation:
A common tangent is a line that happens to be tangent ("touching but not intersecting a curve or curved surface") to two different coplanar ("in the same plane) circles. I do hope that helped you.
<span>543 multiplied by 36 is 19,548.</span>
Answer:
A. 
Step-by-step explanation:
Given:

Multiply both together as shown below:






