Area and Circles Test
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Last updated almost 3 years ago
11 questions
1
Zach has an above-ground pool that has a radius of 5.5 feet. He wants to put a new wall liner around his pool and needs to know the circumference of the pool. Find the circumference of the pool to the nearest hundredth.
Zach has an above-ground pool that has a radius of 5.5 feet. He wants to put a new wall liner around his pool and needs to know the circumference of the pool. Find the circumference of the pool to the nearest hundredth.
1
Mrs. Sides is building a new deck between her house and her pool. Approximately how many square feet of material will be needed to make the deck? Use 3 for pi.
Mrs. Sides is building a new deck between her house and her pool. Approximately how many square feet of material will be needed to make the deck? Use 3 for pi.
1
To advertise an anniversary special, a local florist wants to paint a heart on the window of the store. The heart consists of one square and two semicircles, each with a diameter of 6 cm. The florist creates the template shown below. Find the area of the template. Use 3 for π.
To advertise an anniversary special, a local florist wants to paint a heart on the window of the store. The heart consists of one square and two semicircles, each with a diameter of 6 cm. The florist creates the template shown below. Find the area of the template. Use 3 for π.
1
Susan wants to paint her front door. The door has a window in it. She would like to paint the door, but not the window. Which is the best approximation Susan can use to represent the area of the painted region? Use 3 for π.
Susan wants to paint her front door. The door has a window in it. She would like to paint the door, but not the window. Which is the best approximation Susan can use to represent the area of the painted region? Use 3 for π.
1
If a gardener was building a circular garden with a diameter of 10 feet, how many feet of wood would he need to build a fence around it (around = circumference)? Use 3.14 for π.
If a gardener was building a circular garden with a diameter of 10 feet, how many feet of wood would he need to build a fence around it (around = circumference)? Use 3.14 for π.
1
Angelica drew a Zia symbol on her notebook. Which answer choice is the closest to the circumference of the circle in the center of the symbol?
Angelica drew a Zia symbol on her notebook. Which answer choice is the closest to the circumference of the circle in the center of the symbol?
1
What is the area of the shaded region?
What is the area of the shaded region?
1
Find the area of the figure.
Find the area of the figure.
1
Your grandma decides to make one of her award-winning apple pies. If she uses a pie tin with a diameter of 8 inches, how many square inches of pie crust will she need to cover the area of the top of the pie?Use 3 for π.
Your grandma decides to make one of her award-winning apple pies. If she uses a pie tin with a diameter of 8 inches, how many square inches of pie crust will she need to cover the area of the top of the pie?
Use 3 for π.
1
The Smith family is buying a custom-made cover for their swimming pool shown below. What is the area of the pool cover?
The Smith family is buying a custom-made cover for their swimming pool shown below. What is the area of the pool cover?
0
The pool in #10 costs the Smith family $2.95 per square foot. How much will the cover cost? Round to the nearest cent.
The pool in #10 costs the Smith family $2.95 per square foot. How much will the cover cost? Round to the nearest cent.