Line CB touches circle A only at one point (point B), hence CB is a tangent.
<h3>What is a
circle?</h3>
A circle is the locus of a point such that its distance from a fixed point (center) is always constant.
When a line intersects a circle in exactly one point the line is said to be tangent to the circle
Hence since Line CB touches circle A only at one point (point B), hence CB is a tangent.
Find out more on circle at: brainly.com/question/24375372
Answer:
4 ft by 2 ft
Step-by-step explanation:
4*2=8
4+4+2+2=12
(-2,0) (0,6) (1,0) this should be it
