Answer:
Radius = 5.1
Diameter = 10.2
Step-by-step explanation:
Radius is a straight line that connects the center of a circle to a point on the circumference (outside of the circle).
Diameter is a straight line that goes through the center of a circle and connects two points on the circumference (outside of the circle).
The line shown goes from the center to the outside of the circle, so it is the radius
The answer is A because it starts at the origin
Answer:Backward
Step-by-step explanation:
If the car next to Megan is being Pulled Forward and Megan is seeing only the pulled car then her car appears to be moving backward.
This can be said by using the concept of relative velocity which states that the speed of the body with respect to the other is considered to be at rest.
Here Megan's car appears to move backward with respect to the car next to her due to the existence of relative velocity.
You move the decimal point forward until it reaches the one so it looks like this:
1.4 x 10⁵
the exponent, 5, just tells you how many spaces the decimal point moved.
Explanation:
The circumference and the are of a circle with radius r
are:
If we use pi = 3.14 and the radius is 9m:
Answers:
• Area: ,254.34 m²
,
• Circumference: ,56.52 m
