1274 divided by 14 equals 91, see attachment below
Answer:
m = 1/6
Step-by-step explanation:
use the slope formula
We know that a triangle has three sides, all the same length (its equilateral, after all)
The equation to find the length of each side is
Perimeter divided by 3
or in this case
48.6 divided by 3=16.2cm (don't forget the unit)
Hope that helps :)
The volume of the composite figure is 145.68 cubic meters
<h3>Volume of composite figures</h3>
Composite figures are figures that is made up of more than one shape. The volume of the figure is expressed as:
Volume = volume of cylinder + volume of prism
Volume = πr²h + lwh
where
r is the radius of cylinder
h is the height
l, w and h are the length, width and height respectively
Substitute the dimensions
Volume = 3.14(2)² * 3 + (2.4*5*9)
Volume = 37.68 + 108
Volume = 145.68 cubic meters
Hence the volume of the composite figure is 145.68 cubic meters
Learn more on volume of composite figures here: brainly.com/question/1312909
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Answer:
r >=21
Step-by-step explanation:
r/3-9>=-2
r/3>= -2+9
r/3 >= 7
r>=7*3
r>=21