The second one I beileve is the answer to your question
"A scale factor is a number which scales, or multiplies, some quantity. ... In the field of measurements, the scale factor of an instrument is sometimes referred to as sensitivity. The ratio of any two corresponding lengths in two similar geometric figures is also called a scale factor." (not my wording but i hope this helps)
The area of polygons formulas to V=2.56m^2
We have to determine,
The volume of the pyramid.
<h3>What is the volume of the pyramid?</h3>
The volume of a pyramid is found using the formula,
V = (1/3) Bh
where 'B' is the base area and 'h' is the height of the pyramid.
hight =2.4m
base=1.4+1.8
base=3.2m
V = (1/3) (3.2)(2.4)
V=2.56m^2
As we know the base of a pyramid is any polygon,
we can apply the area of polygons formulas to find 'B.
V=2.56m^2.
To learn more about the volume visit:
brainly.com/question/1972490
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Answer:
−62,654,192 is your answer
Answer:
4.9
Step-by-step explanation:
use congruent triangles. we has 7 /10 = x/ 7