Answer:
Radius=4 units
Centre= (0,-10)
Step-by-step explanation:
Given equation of circle is x^2 +(y-10)^2=16
Comparing it with (x-h)^2 +(y-k)^2 = r^2 ,we get,
r=4
Since, centre of a circle=(h,k)=(0,-10)
Answer:
(3,1)
Step-by-step explanation:
go up by 3 and go down by 1
Answer:
A. c ║d, Converse of the Corresponding Angles Postulate
Step-by-step explanation:
Line B (including numbers 1-8) can be ignored in the diagram.
When 2 angles are located on one side of the transversal (line a) and are also located below on the same side of one of the parallel lines (below lines c and d) they are called corresponding angles.
Hope that makes sense.