Arectangular pyramid has a base with dimensions 5 inches by 7 inches. the height of the pyramid is unknown. if the volume of the pyramid is 105 cubic inches, what is the height of the pyramid? explain the steps

The height of the pyramid is 9 inches.

A rectangular pyramid is a three dimensional object that has a rectangular base and triangular faces that correspond to each side of the rectangular base.

The volume of a rectangular pyramid = 1/3 .x length x width x height

In order to determine the height of the rectangular pyramid, divide the given volume by 1/3 and the area of the base of the rectangular pyramid.

Height = 105 / (1/3 x 5 x 7) = 9 inches

To learn more about pyramids, please check: link

The height of the pyramid is

Step-by-step explanation:

we know that

The volume of the rectangular pyramid is equal to

where

B is the area of the rectangular base of the pyramid

H is the height of the pyramid

Find the area of the base B

we have

substitute the value of B and the value of V in the formula and solve for H

courtesan no naked yes

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do you see a nakes

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.