What is 502.07 + 1.4? 502.084 502.21 503.47 516.07
1 answer:
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Answer:
Step-by-step explanation:
Given
Required
Determine the mode
Though, not necessary; it is a good practice to order the given data either in ascending or descending order.
In ascending order, the ordered data are:
Mode implies that: the data that has the highest number of occurrence.
In the given data, each data has a frequency of 1.
Hence, the mode is:
Answer:
The volume of a square based pyramid is <u>645.3 cubic inches</u>.
Step-by-step explanation:
Given:
The side of the base is 10 inches and the height of the the triangular face is 20 inches.
Now, to find the volume of square based pyramid.
Base side (a) = 10 inches.
Slant Height (s) = 20 inches.
Now, to get the height of pyramid by using pythagorean theorem:
Leg 1 =
Hypotenuse = 20 inches.
So,
Hypotenuse² = (leg 1)² + (leg 2)²
<em>Using square root on both sides we get:</em>
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<em>leg 2 = 19.36 inches.</em>
Thus, the height of pyramid = 19.36 inches.
Now, to get the volume of square pyramid we put formula:
h = 19.36 inches.
a = 10 inches.
<u><em>Hence, the volume to the nearest tenth is 645.3 cubic inches.</em></u>
Therefore, the volume of a square based pyramid is 645.3 cubic inches.