Answer:
6a−14
Step-by-step explanation:
The diameter is twice as big as the radius
Answer:
112cm
Step-by-step explanation:
4×2=8
8×2=16
4×8=32
8+16+32= 56×2= 112cm
Hope this helps!
Answer: You divide the degree measure of the arc by 360 degrees.
Step-by-step explanation:
Answer:
-1/2
Step-by-step explanation:
the slope of a line that is perpendicular to a given equation of a line, is the negative reciprocal of the original slope