A cylinder fits inside a square prism as shown. For every
cross section, the ratio of the area of the circle to the area
Since the area of the circle is the area of the square,
the volume of the cylinder equals
of the square is or
o
o
o
Cross section
the volume of the prism or
the volume of the prism or
the volume of the prism or
the volume of the prism or
(21)(h) or arh.
(412)(h) or 2nrh.
(21)(h) or Frh.
(4x2)(h) or her?h.

here is your mark brainliest

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.