A circular park has a diameter of 25 feet. There is a path surrounding the park that is 5 feet wide.
What is the circumference of the outer edge of the path? (Use 3.14 for Pi andround to the nearest tenth!)
1 point
1
Question 2
2.
Your football coach is making you run laps. He measured the entire length of a square track and found that the perimeter is 100 feet. On a different, circular track, he measured the entire length and found that the circumference was 100 feet. (Drawings not to scale.)
What is the area of the square? __________
What is the area of the circle? __________ (Use 3.14 for Pi)
Which track is shorter? __________
What is the difference between the square track and the circular track? __________
1 point
1
Question 3
3.
Which protractor shows 70 degrees?
1 point
1
Question 4
4.
The diagram below shows line x intersecting line y, and it shows some of the angle measures. Write and solve an equation to determine the value of x.
What is the value of x? _______
1 point
1
Question 5
5.
Use the given measure of ∠a and ∠b to answer the following conditions.
m∠ a = 144º
m∠ b = 12xº
What is the angle relationship shown above? __________
Which of the following is an equation that can be used to solve for x. __________
Solve the equation for x, showing your work.__________
1 point
1
Question 6
6.
What is the value of x?
1 point
1
Question 7
7.
A car's tire has a radius of 12 inches (Use 3.14 for Pi)
How far will the car travel in 30 rotations of the tire? Round your answer to the nearest tenth.
