Determine whether the statement is true or false. a) A right circular cone has exactly two bases. b) The lateral area L of a right circular cylinder with radius length r and height h is given by L = 2rrh.

Q: 4 42 35 28 21 14 y 7 7 feet A) B) 14 feet C) 21 feet 0 _y=h(x) > 1 2 3 4 5 6 -X The line in the…

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Q: 2. Where is the circumcenter of an obtuse triangle located? on one of the legs on the hypotenuse…

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Q: Sketch two intersecting spheres with radii 15 cm and 20 cm, respectively.The centers of the spheres…

A: It is given that two spheres with radii 15 cm and 20 cm respectively intersecting each other such…

Q: ).Derive the expression for torsion formula of a circular bar?

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Q: If the plane shown below is perpendicular to the altitude of the cylinder, what is the perimeter of…

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Q: The sides of the base of a regular octagonal pyramid is 8 cm. The angle between the lateral edges…

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Q: Trapezoid KLMN has sides KL=80 units, LM=60 units, MN=22 units, and KN= 65 units, with KL parallel…

A: Solution:-

Q: 10. A cone has a radius of xcm and a slant height of 2xcm. In terms of x, what is: a) its vertical…

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Q: The sides of the base of a regular octagonal pyramid is 8 cm. The angle between the lateral edges…

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Q: A cylinder with a top and bottom has radius 2x + 1 and height 2x - 1. A Write a simplified…

A: A cylinder with a top and bottom has radius 2x+1 and height 2x-1 We have to find its surface area…

Q: Two circles whose radii are 12cm and 16cm, respectively intersect each other. The angle between the…

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Q: cylinder with a top and bottom has radius 2x + 1 and height 2x - 1. A Write a simplified expressions…

A: Given: The radius of the cylinder is 2x+1and the height is 2x-1. To find: (a) The surface area. (b)…

Q: Ques. A wooden plank of mass 20kg is resting on a smooth horizontal floor. A man of mass 60kg starts…

A: It is given that mass of the the plank is, m=20kg mass of the man is, M=60kg, length of the plank…

Q: 2 2. O a) x^2+ y^2 = 4, x^2 + y^2 - 6x - by + 14 = 0, b) Área = 8n u^2 a) x*2+ y^2 = 4, x^2 + y^2+…

A: Solve by using general equation of circle

Q: Maciek swims in a 25 m long pool. At one end of the pool the depth is 3 m, and at the other 1.5 m.…

A: Given: Length of  pool BE=25m To find: Capacity of pool

Q: Calculate the area of a spherical triangle with side lengths a = b = π 4 and c = π 3 .

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Q: In trapezoid HJKL HJ and KL are bases. If HJ = 32 and KL =15 and the height is 20, what is the area…

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Q: Trapezoid KLMN has sides KL= 20 unuits , LN= 60 units MN= 22units , KN= 66units, with KL parallel to…

A: Given that  Trapezoid KLMN has sides KL= 20 unuits , LN= 60 units MN= 22units , KN= 66units, with KL…

Q: 6) A cylindrical can is to be made from wrapping 64 sq inches of rectangular sheet metal, Top and…

A: Use the reslut,For maximum volume of cylinder,            Height of cylinderRadius of cylinder = 2

Q: d) 5 сm 5 ft. 4 ft. 3 cm 3 cm 5 cm 10 ft. Area = Area %D

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Q: A cross section of this oblique cylinder with circular bass formed by a horizontal plane…

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Q: 02: The cross section of this right prism consists of a semicircle surmounted by an isosceles…

A: Consider the given figure as,