Answer:
∠1 and ∠4
Step-by-step explanation:
Speed of Bob = 5/1.25 = 4miles/h
Speed of Stan = 3/ (5/6) = 3 * 6 / 5 = 18/5 = 3.6 miles/ h#
Bob runs faster than Stan
9514 1404 393
Answer:
Yes, these rates are equivalent because the unit rate of 6 laps per minute matches each rate.
Step-by-step explanation:
In each case we have ...
laps/minutes = (42 laps)/(7 minutes) = 6 laps/minute = (48 laps)/(8 minutes)
Yes, the rates are both 6 laps/min, so are equivalent.
Given:
Center of the circle is O.
A and C are points on the circle.
Solution:
Question 1.
The piece of the circle between the points A and C is called an arc.
Question 2.
AOC is a acute angle. It is located in a center of the circle.
Therefore AOC is a central angle.
Question 3:
The line segment joining center to boundary of the circle is called the radius.
Therefore the line segment OC is a radius of the circle.
