Question

Please ans it's urgent ​

Answer 1

To find the volume of a rectangular prism, we multiply the length of the prism by the width of the prism by the height of the prism.

\text{Volume of rectangular prism}=Volume of rectangular prism=V, o, l, u, m, e, space, o, f, space, r, e, c, t, a, n, g, u, l, a, r, space, p, r, i, s, m, equals \text{length}\times\text{width}\times\text{height}length×width×heightl, e, n, g, t, h, times, w, i, d, t, h, times, h, e, i, g, h, t

Want to learn more about finding volume of rectangular prisms? Check out this video.

Example 1:

\text{Volume}=\text{length}\times\text{width}\times\text{height}Volume=length×width×heightV, o, l, u, m, e, equals, l, e, n, g, t, h, times, w, i, d, t, h, times, h, e, i, g, h, t

\phantom{\text{Volume}}=3\times2\times3Volume=3×2×3empty space, equals, 3, times, 2, times, 3

\phantom{\text{Volume}}=18\text{ cubic units}Volume=18 cubic unitsempty space, equals, 18, space, c, u, b, i, c, space, u, n, i, t, s

Example 2:

\text{Volume}=\text{length}\times\text{width}\times\text{height}Volume=length×width×heightV, o, l, u, m, e, equals, l, e, n, g, t, h, times, w, i, d, t, h, times, h, e, i, g, h, t

\phantom{\text{Volume}}=6\times5\times7Volume=6×5×7empty space, equals, 6, times, 5, times, 7

\phantom{\text{Volume}}=210\text{ cubic units}Volume=210 cubic units

Answer 2

Given:The figure is a solid made up of two cylinders and an cuboidal prism

For the two cylinders,

Diameter =7 inch

i. e. Radius of the cylinder is 3.5 inch

Height of the cylinder is 15 inch

For cuboidal prism,

Length (l) =Breadth(b) =25 inch

Height (h) =5 inch

To find :volume of the given solid =?

Soln:

Find

Volume of a cylinder

Then multiply it by 2 since there are two

Cylinders of equal measures

Then find out the volume of the cuboidal prism by using the formula, L×B×H

Then add all the volumes

You will receive the answer