Questions on Geometry: Bodies in space, right solid, cylinder, sphere answered by real tutors!

Tutors Answer Your Questions about Bodies-in-space (FREE)

Question 339675: what is the volume of a ball if its diameter is 11 inches?
Click here to see answer by Alan3354(69443)

Question 339675: what is the volume of a ball if its diameter is 11 inches?
Click here to see answer by rfer(16322)

Question 339675: what is the volume of a ball if its diameter is 11 inches?
Click here to see answer by jim_thompson5910(35256)

Question 341612: If the area of one face of a cube is 16, what is the volume of the cube?
(a) 4 (b) 12 (c) 48 (d) 64 (e) 256
Click here to see answer by mananth(16946)

Question 341609: The two right circular cylinders A and B above have diameters of 8 and 12 respectively. If the volume of B is twice the volume of A, what is the ratio of the height of A to the height of B?
a 4/9 b 1/2 c 2/3 d 8/9 e 9/8
Click here to see answer by mananth(16946)

Question 341801: I'm making an ern for My Uncle's ashes. He was a Forester. I need to know how big is a sphere 200 CUBIC INCHES in a stump that is 8w.8d.6h

Click here to see answer by checkley77(12844)

Question 341872: What is the diameter of an 8x9mm solid cylinder
Click here to see answer by Alan3354(69443)

Question 342296: If the ratio of the edge of cube A to the edge of cube B is 3 to 2, what is the ratio of the surface area of A to the surface area of B?
Click here to see answer by stanbon(75887)

Question 343477: A right circular cylinder has height 6 and volume 54 times pi. What is the circumference of its base?
Click here to see answer by Fombitz(32388)

Question 344834: The volume of a sphere is 320 cubic meters. find the radius?
Click here to see answer by nerdybill(7384)

Question 344834: The volume of a sphere is 320 cubic meters. find the radius?
Click here to see answer by ewatrrr(24785)

Question 348544: The internal radious of a tower = 4.6m
height of tower = 70.5m
I want paint the tower internally . So what is the internal area ?
how can i find it?
Click here to see answer by mananth(16946)

Question 348617: What is the weight of a steel plate 15 ft long, 4 ft wide and 5/8 inch thick, if the steel weighs 475 lbs/ft ^3?
Click here to see answer by mananth(16946)

Question 352034: what length should the edge of a cone have to be for the cube to be able to hole the contents of a sphere with a 4cm diameter
Click here to see answer by Fombitz(32388)

Question 354907: This is a true or false question. One and only one distinct plane can be made to pass through three noncollinear points.
Click here to see answer by stanbon(75887)

Question 354914: This is a true or false question. If a plane intersects two parallel lines, then the lines of intersection are parallel.
Click here to see answer by stanbon(75887)

Question 354910: This is a true or false question. If a line intersects a plane not containing it, then the intersection is exactly one point.
Click here to see answer by Alan3354(69443)

Question 354918: This is a true or false question. If a line is perpendicular to two lines in a plane, but the line is not contained in the plane, then the line is perpendicular to the plane.
Click here to see answer by Alan3354(69443)

Question 355102: A rectangular solid is 4 inches long, 5 inches high and 7 inches wide is inscribed in a sphere . What is the radius of this sphere?
A 4.74 in B 5.66 in C 7.29 in D 9.49 in

Click here to see answer by Alan3354(69443)

Question 356839: When a plane flies directly from New York to London and then to Nairobi and
back to New York, it flies along the sides of a spherical triangle, as shown in Figure 11-28(a), approximately
following the surface of Earth. On a sphere, the shortest path between two points is along an arc of a
great circle. A great circle is obtained when a plane through the center of the sphere intersects the
sphere. (An example of a great circle is the equator.) To obtain a great circle through two given points on
the sphere, we need consider only a plane through the two points and the center of the sphere. A great
circle through points A and B is shown in Figure 11-28(b). A spherical triangle consists of three points on
the sphere and arcs of great circles (the shortest path) connecting the points.
a. How many great circles go through the North Pole and the South Pole on the globe?
b. Describe a spherical triangle that has one vertex at the North Pole and the other two vertices on the
equator.
c. Is there a spherical triangle with three right angles? If so, find one.
Click here to see answer by Alan3354(69443)

Question 357684: if a length of a rectangle is 13 and the height is 41 what would be the volume of the cylinder?
Click here to see answer by robertb(5830)

Question 365123: find the ratio, reduced to lowest terms, of the volume of a sphere with a radius of 3 inches to the volume of a sphere with a radius of 8 inches
Click here to see answer by Fombitz(32388)

Question 161646: A circular piece of sheet metal has a diameter of 20 in. The edges are to be cut off to form a rectangle of area 170 in 2 (see the figure). What are the dimensions of the rectangle?

Click here to see answer by akmista(1)

Question 371877: I have a 25mm diameter sphere and need to know its weight in grams and ounces that will have a density of 250 Kg/m3
Also the formulas that were used in the calculations
Click here to see answer by mananth(16946)

Question 375790: que es pi o como se inventaron ese termino de cociente dorado.
Click here to see answer by rfer(16322)

Question 377524: A Cylinder has a volume of 48 cubic centimeters. What would be the new volume of the cylinder if its radius was tripled?
Click here to see answer by Alan3354(69443)

Question 382264: What does volume mean in a math problem
Click here to see answer by guitarheroguy(26)

Question 383539: what is the area a glass on the square with a width of x?
Click here to see answer by Fombitz(32388)

Question 386505: How many vertices does a hexagonal pyramid have?
Click here to see answer by CharlesG2(834)

Question 388138: A 20 foot piece of string is cut into two pieces so that one piece is 5 feet longer then the other . If the shorter piece is 8 feet long find the length of both pieces!
Click here to see answer by Fombitz(32388)

Question 388010: A solid cylindrical stone pillar has a top in the shape of a hemisphere. Given that the pillar is 40 cm in diameter and has the same mass as a solid stone sphere of the same material, with radius 40 cm. Find the height of the pillar.
Click here to see answer by Alan3354(69443)

Question 388917: The volume of a cube is 8, what is the shortest distance from the center of the cube to the base of the cube?
Click here to see answer by ewatrrr(24785)

Question 389472: Hunter,Mackenzie, and Grace spent $1,312 to buy their dad a computer.The three of them used their savings to pay for the computer.Mackenzie paid $112 more than Hunter. Hunter paid $306 less than Grace. How much did Mackenzie pay?
Click here to see answer by ewatrrr(24785)

Question 389467: the diameter of the cylindrical hole in the center of the tube below is 2 meters.
what is the approximate volume of the tube?
Click here to see answer by Earlsdon(6294)

Question 389561: A solid metal model of a rocket is made by fastening a cone of vertical height 49 cm and base radius 18 cm to a circular cylinder of length 192 cm and radius 18 cm. If the mass of the model is 2145 kg, calculate the density of the metal in kg/m^3, giving your answer correct to the nearest whole number. :)
Click here to see answer by mananth(16946)

Question 390377: If a right circular cone has radius of 9 and height of 12, what is its volume?
(leave in terms of pii)
Click here to see answer by jim_thompson5910(35256)

Question 390380: A tank is made up of a cyliner with a hemisphere stuck to either side. The capacity (internal volume) of the tank is 81(pi) cm cubed. The ratio of the capacity of the cylinder to the cacacity of the 2hemispheres combined is 5:4. Calculate the internal radius length?
Click here to see answer by ankor@dixie-net.com(22740)

Question 392055: What is a right solid? I have a general idea, but am not sure of the exact definition. This has probably been asked before, I think.
Click here to see answer by richard1234(7193)

Question 393161: Calculate,in terms of pi,the volume of a sphere with radius of lenght 3 cm.
Click here to see answer by Alan3354(69443)

Question 401948: Find the area of a trapezoid if the two bases are 10 inches and 14 inches and the altitude is 16 inches.
Very appreciative!!!
Click here to see answer by MathLover1(20849)

Question 401946: Can someone please help me, math algebra, geometry is totally not my thing!!
Find the area of a parallelogram with a base of 12 centimeters and an altitude of 8 centimeters.
Thanx!!

Click here to see answer by MathLover1(20849)

Question 404540: The radius of a sphere is 6cm. What is the radius of its great circle?
Click here to see answer by Alan3354(69443)

Question 408106: A parallelogram has a height of 12 meters and an area of 96 square meters. How many meters long is the parallelograms base?
Click here to see answer by Tatiana_Stebko(1539)

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