Answer:
50
x
+
4111
4
x
+
5
Step-by-step explanation:
Answer: The radius of the circle is 19.1 inches.
The length l of an arc corresponding to a central angle x (in radians) is:
Given the values for l and x:
The above is in inches.
Answer:
170 years
Step-by-step explanation:
R/100=2.5%
time= 100=0.025 per year (1/0.025) (5200\1000)-1=168
time=168 years
The radius of a cone would be half the diameter of the base ( bottom circle)
In this image the radius is labeled A
Answer:
A point is a coordinate pair
A ray is a starting point but no end point (so it goes on forever)
A segment is a line connecting two points
(I'm in 9th still learning-ish)