A cylindrical tumbler is 4 in. wide and 7 in. tall. About how much liquid can it hold? Use 3.14 for π .(1 point)
To find the volume of the cylindrical tumbler, we use the formula V = πr^2h, where r is the radius and h is the height.
Given that the tumbler is 4 inches wide, the radius is half of that, which is 2 inches.
The height of the tumbler is 7 inches.
Plugging in the values:
V = π(2)^2(7)
V = π(4)(7)
V = π(28)
V = 28π
Using the value of π = 3.14:
V ≈ 28(3.14)
V ≈ 87.92
Therefore, the cylindrical tumbler can hold approximately 87.92 cubic inches of liquid.