Find the area of a heptagon with an apothem of 40 ft, and a side length of 38.5 ft. Part A Find the perimeter of the heptagon. feet Part B meters Find the area of the heptagon. yards lbs

Q: 5. A road crew uses the triangles shown in the diagram to measure the width of a sink hole across a…

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Q: 8. The perimeter of a square is 20 cm. Find the length of a diagonal.

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Q: 14. 25 ft 22 ft

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Q: B. Find the total surface area of the square pyramid. 114 units 126 units? 6. 96 units? 6. 84 units?

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Q: 24. The figure is made by overlapping two identical rectangles. If the area of the figure is 81 cm²,…

A: The perimeter P of a rectangle is given by the formula, P=2l+2w , where l is the length and w is the…

Q: Determine (a) the area and (b) the perimeter of the quadrilateral. Note that the figure is not drawn…

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A: The solution is :

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Q: Determine (a) the area and (b) the perimeter of the quadrilateral. Note that the figure is not drawn…

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Q: The area of the trapezoid shown below is 183 cm2. Find the length of b2 14 ст 12 ст b2 A 1/2(b1 +…

A: Since, area of the given trapezoid is 183 cm2.Our Aim is to find the length of b2=?

Q: A triangle has sides of 3.5 inches, 6 inches and 5.5 inches. What is its perimeter? O 18 inches? O…

A: The sides of the triangles are: a=3.5  inchesb=6  inchesc=5.5  inches

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Q: 1. Amanda's family has a swimming pool in their backyard. If the diameter of the pool is 20 feet,…

A: Since you have posted a multiple questions. We will solve the first question for you. If you want…

Q: 6 m 10 m 15 m

A: Given,

Q: The diagonal of a square measures 160 centimeters. How long are the sides of the square? O 80/2 O…

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Q: c) The bases of a trapezoid measure 7 feet and 9 feet. If the area of the trapezoid is 34 square…

A: Area of trapezoid isA=a+b2hwhere a,b are bases and h is height

Q: The length of the radius of a circle inscribed in a regular hexagon is 10cm. Find the perimeter of…

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Q: 23. The diameter of each pin at its base is 2.25 in. When all of the pins are set up, which of the…

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Q: 12.) The area of a regular octagonal garden is 1235.2 yd2. The apothem is 19.3 yd. What is the…

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Q: 7.) A rug has a diameter of 2 feet. How much space does the rug take up?

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Q: Find each missing length. 7. A trapezoid has base lengths of 6 and 15 centimeters with an area of…

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Q: Get the SA and volume of a sphere if the circumference of a great circle is 518 feet

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Q: A circular garden has a diameter of 12 feet. About how much trim is needed to surround the garden by…

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Q: Sandra bill and enclosure for her rabbit in the shape of a regular octagon. The perimeter of the…

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Q: 12 cm 12 cm 3 cm 4 cm 11 cm 5 cm

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Q: Determine (a) the area and (b) the perimeter of the quadrilateral. 4 ft 8 ft a. The area of the…

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Q: Nancy has a gazebo shaped like a regular hexagon. Each side of the hexagon is 6 feet in length and…

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Q: David must install fencing around a lot that is shaped like a right triangle. The side of the lot…

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Q: 6 cm Find the length of AB. B.

A: Answer is mentioned below

Q: Us sporting good store so square exercise mats that are 18 M on a side find the perimeter in area of…

A: Solution) side = 18 m Mats shape are square  Perimeter = 4 × side                     = 4 ×18…

Q: The area of  a square is 100 cm2 . Find the circumference of the largest circle cut out  of it is

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Q: Find the surface area of the square pyramid. 15 ft- 16 ft 16 ft The surface area is square feet.

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Q: 12.)The area of a kite is 78 in² . The length of one diagonal is 12 in. What is the length of the…

A: SOLUTION-

Q: A circle has the area 126 cm 2. To the nearest tenth of a centimeter, find the length of its…

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Q: Determine (a) the area and (b) the perimeter of the quadrilateral. Note that the figure is not drawn…

A: solition ;  Given the base of quadrilateral=2 m  Height =25 cm . Area of quadrilateral=base * height…

Q: 3 mi 4 mi What is the length of the hypotenuse? C = %3D miles

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Q: A rectangle as an area of 228 ft2 and a length that measures 12 ft. Find the perimeter of the…

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Q: Determine (a) the area and (b) the perimeter of the quadrilateral. Note that the figure is not drawn…

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Q: TV screens are measured on the diagonal. If we have a TV-cabinet that is 74 inches long and 64 inc…

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Q: 3 mi 4 mi What is the length of the hypotenuse? C miles Submit

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Q: The area of a sphere is π cm 2 .Find the diameter of the sphere.

A: Given that area of the sphere is π cm2. Thus, 4πr2=π.

Q: Determine (a) the area and (b) the perimeter of the quadrilateral. Note that the figure is not drawn…

A: The area of the quadrilateral is, 1 m²  &, Perimeter is, 8.6 m    The detailed solution is as…

Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.