Exercise #3: A garden is to be enclosed by a combination of a rectangle and a semicircle. Fencing is to be put up around this garden (but not along the dashed line). How many feet of fencing would be needed? Round to the nearest foot 17 feet The circumference formula and the number pi, 1, are somewhat of a mystery. The next set of exercises is designed to help you understand where the formula comes from and how pi gets involved. It takes calculus to fully derive this formula. 12 feet

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Q: Karin drew three right triangles. Triangle ABC has a hypotenuse of 2.5 inches. The hypotenuse of…

A: 5=2.236067977       ≈2.24 2 =1.414213562        ≈1.41

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A:

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Q: В In square ABCD, AC = 6x + -12 and BE 1x, where E is the intersection of the diagonals. What is the…

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Q: Q.A. Is the nonnepatbe orthaut t. a cohvek set?

A: Answer is negative

Q: . A dog is wearing a leash that is tied to a post, as shown in the diagram. Post Leash The leash is…

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Q: A. Find the length of side X B. Find the length of side Y

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Q: 70 D 7 B L N

A: Given query is to find the missing length.

Q: The outside perimeter of the triangular brace shown in the illustration is 84 feet. If all three…

A: The outside perimeter of the triangular brace is 84 feet.

Q: Solve. Round to the hundredths place. a.) e³x = 15 b.) 2 ln(3x + 1) - 5 = 3

A:

Q: 6. A classroom has a perimeter of 90 feet. What is the perimeter of the classroom in yards? A. 270…

A:

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A: 3. It is given that person stands in between the two floodlights.

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A:

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A: Given Information -  Two sides of the triangle are 3 units and 15 units.     Property of Triangles…

Q: 3. The height of the rectangle, in which A = 10x ft What is the height? 2x ft 5x ft 20x2 ft 10x ft…

A: Explanation of the answer is as follows

Q: 40.) A farmer wished to construct a rectangular fence with one side along a barn. The farmer has 240…

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