A circular placemat has 27 inches of braid around the edge. What is the area of the placemat to the nearest square inch? Use 3.14 for pi. (10 Points) Enter your answer 5 The Sarsen Circle at Stonehenge has a circumference of 304.7 feet. What is the radius in feet of the Sarsen Circle in terms of pi? (10 Points)

Q: Determine (a) the area and (b) the circumference of the circle. 21 ft

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Q: Sarah is running around a circular track. The track has the radius of 12 meters. What distance has…

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Q: Find the area of the figure. Round your answer to the nearest tenth, if necessary.

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Q: What is the circumference and area of the circle? Diameter= 15m

A: We can find the answer as below.

Q: What is the area of the figure? Round to the nearest tenth. Use 3.14 for pi if needed.

A: Given,

Q: Find the circumference of the circle to the nearest hundredths. 10 cm 24 cm

A: circumference of circle is C=2π×rC=π×Dwhere D is diameter of circle

Q: Find the Area. 16 ft 12 ft 6 ft Area=

A: Area of the trapezoid is given by A=a+b2h Where and b are lengths of parallel sides h is height

Q: 3 ft 6 ft 13 ft (a) Find the perimeter of the figure. | ft (b) Find the area of the figure. ft2

A: Given figure is parallelogram  Perimeter of parallelogram = 2 * (a+b) b = base  a =another  side of…

Q: Find the area of a circle that has a circumference of 25.1 ft.

A: Area is the space covered by the object or any geometric figure. It is the region bounded by the…