Aright rectangular prism has these dimensions length 1 1/4 units with width 5/8 unit height 3/4 unit . how many unit cubes of side length 1/8 unit are required to pack the prism without any gaps or overload?

Three dimensions of a right rectangular prism are:

A unit cube has side length Then you can pack

Therefore, you can pack 10·5·6=300 unit cubes of side length without gaps into rectangular prism.

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet

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