Mathematics

Mathematics, 29.07.2019 06:30, tyler8056

What is the area of a regular octagon with a side length of 4.6 meters and a length from the center to a vertex of 6 meters? asap and 20 points a) 30.7 m^2 b) 36.8 m^2 c) 101.2 m^2 d) 202.4 m^2

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Mathematics, 27.06.2019 07:30, brandonleekenyon

Decompose the regular octagon into a rectangle and two trapezoids. what is the area of the? octagon? a regular octagon has sides of length 4 meters. a line 4.83 meters long joins the center of the octagon to its leftmost side at a right angle. a horizontal dashed line joins the top of the leftmost side and the top of the rightmost side. a dashed line 2.83 meters long joins the top right vertex to the first dashed line at a right angle. 4.83 m 4 m 2.83 m the area of the regular? octagon, found by decomposing the octagon into a rectangle and two? trapezoids, is

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Mathematics, 10.07.2019 19:30, TrueKing184

Im just trying to graduate a hotel has a square lobby. management wants to reserve a smaller square area in stone to serve as the base of a new seating area. the side length of the seating area will be four meters less than the side length of the lobby, as shown below. after purchasing materials, the manager noticed that two times the area of the seating area was equal to 16 square meters less than the area of the entire lobby. write and solve a system of equations to determine the dimensions of the whole lobby and the smaller seating area cutout. a. the lobby is 8 meters by 8 meters, and the seating area is 4 meters by 4 meters. b. the lobby is 6 meters by 6 meters, and the seating area is 4 meters by 4 meters. c. the lobby is 10 meters by 10 meters, and the seating area is 6 meters by 6 meters. d. the lobby is 12 meters by 12 meters, and the seating area is 8 meters by 8 meters.

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Mathematics, 12.07.2019 01:30, puppy10rose

Find the area of a regular octagon with an apothem 9.7 meters long and a side length of 8 meters. a. 155.2 m2 c. 620.8 m2 b. 310.4 m2 d. 271.6 m2

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Mathematics, 15.07.2019 22:30, Babygirljay1540

What is the area of a regular hexagon with a side length of 10 meters and a distance from the center to a vertex of 10 meters?

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