Answer:
A) 8
Step-by-step explanation:
look at the graph where she has 9 books
Since the slope is positive, the graph is increasing.
The boundary line is dashed, and everything above it is shaded.
2 x radius.
Description
In geometry, a diameter of a circle is any straight line segment that passes through the centre of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle. Both definitions are also valid for the diameter of a sphere.
Answer:
acute angle is the answer I think
.o.o.......l...l.l.l.l.lll.l.l.l...lol..l...................