Question

Как найти объём куба, если ребро куба 3/4 м. ?

Answer 1

V=a³ , где а - это ребро куба, которая по условия равна 3/4м
V=a³=(3/4)³=27/64м³

Answer 2

Finding the Volume of a Cube

To find the volume of a cube, you can use the formula V = a^3, where a represents the length of one side of the cube.

Given that the length of one side of the cube is 3/4 m, you can calculate the volume using the formula V = (3/4)^3.

Calculation

Using the formula V = a^3, where a = 3/4: V = (3/4)^3 V = 27/64 V = 0.421875 cubic meters

Therefore, the volume of the cube with a side length of 3/4 m is 0.421875 cubic meters.