The height is 4 feet
the base is 16 and the opposite side of it is 4
You need to find the area
This shape, btw is called a trapezoid
Let's call the top horizontal line, a
the base, or bottom line, b
the height is h
The equation to solve for the area of a trapezoid is
A = (a+b)* h/2
Fill in the given
A = (4 + 16) * 4/2
A = (20) * 2
A = 40
Hope this helps
Answer:
5749.3 cubic feet
Step-by-step explanation:
The volume of the storage container would be defined by the volume of the shape; a hemisphere
The volume V of a hemisphere is given as
V = 2/3 π r^3
where r is the radius of the hemisphere
Given that the diameter is 28 feet, the radius = 14 feet
hence the volume
= 2/3 * π * 14^3
= 5749.333333
To the nearest tenth
= 5749.3 cubic feet
Answer:
vol. of triangular prism = lbh/2
vol. of rectangular prism = 18 of vol. of triangular prism
18x = 18 + 14x
4x = 18
x=4.5 ft
so vol. of rectangular prism = 6 × 4 . 5 × 3 = 81 ftcube
Answer:
Set up the area/circumference equations using x as the unknown variable. Then, solve for that variable and apply the correct unit.
Step-by-step explanation:
For example,
Find the side length of a square with an area of 49 square centimeters.
Since 
, i can write 
Answer:
A.
There are infinitely many solutions to the equation.
Step-by-step explanation:
It can be solve in many ways.
