13. The area of a circle is 81n. What is its circumference? (A) 9n (B) 18л (C) 40.5T (D) 6561 area CE Circle S1M

Q: (a) area:, circumf: (b) circumf: area: vd A 8 ft

A: Area and circumference of circle

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Q: 10 km 10 km

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Q: d= 3 m

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A: Given;          The length of the rectangular part of a window =6'         The breadth of the…

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Q: 0.8 m 0.2 m 0.3 m ottom face; A, C. B.

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Q: Determine the circumference of the circle. 13.2 yd (A) 41.5 yards (C) 547.4 yards (B) 136.9 yards…

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A: The volume of a cylinder, Vc is calculated using the formula, , where, r and h are the radius and…

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Q: Find the area AND perimeter. 28.6 ft 26.4 ft

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Q: Ahad raked all the leaves in his mother's yard. The area he raked is shaded below. 50 ft 30 ft 45 ft…

A: There are totally three rectangles. The largest rectangle has dimensions 150 ft by 75 ft. So, area…

Q: A rectangular field in a park is 70.5 ft wide and 111 ft long. What is the area of the field in…

A: Solution ) ractangular field with w = 70.5 ft  w = 70.5 × 0.305 m                 l = 111 ft  = 111×…

Q: 4. Find the area of the rectangle. 40 ft 32 ft 144 ft 1.25 ft 72 ft O 1280 ft

A: Solve by formula

Q: 5. Quinn wants to put a picture a new frame he received for his birthday. The picture is 4/8 inch…

A: Quinn wants to a picture a new frame he received for his birthday. The picture is 4/8 inch long and…

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: There are in2 in 7 ft2 Give your exact answer. Rounding is not needed.

A: 1 foot = 12 inches So, 1 square foot = 12×12 = 144 square inches. Therefore, 7 ft2 = 144×7 = 1008…

Q: What is the length of the altitude expressed as a simplified radical? 8

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Q: answer

A: length of large rectangle = 20 unit  width of large rectangle = 5 units

Q: Exercise 7: Mathematics & Conversions The final answers are to be in Feet-Inches-Fractional Parts of…

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Q: 10 10 1 (a) the perimeter and (b) the area of the figure on the left.

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Q: 4 Area of circle is 513 square centimeters, where Area = πr². TI Find the radius of circle rounded…

A: Area of the circle is given 513sq cm

Q: Find the area inside one leaf of the rose: = 3 sin(48) The area is

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Q: Find a simplified expression for the area of the shaded region shown in the figure below and…

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Q: What is the area, in square inches, of the figure shown here? 5 inches 4 inches 4 inches

A: we have to find the area of given figure .

Q: 2. 4 12 10 known lengths in the table that follows.

A: Given: Need to find x.

Q: What is the area of the circle below? 6 m

A: