Answer:
122.7792 sq. m
Step-by-step explanation:
diameter= 8.4 m
therefore, radius = r = 4.2 m.......( as radius is 1/2 of diameter)
height = h= 12 m
only the exterior is to painted so the total surface area of the cylinder is taken,
total surface area of cylinder = 2π r( h+r)
=2* 3.14* 4.2*(12+4.2)
=122.7792 sq. m
<span>A system of linear inequalities is two or more linear inequalities. The solution of a system of linear inequalities is the region of the plane where each of the individual inequalities is true. To find this, graph the inequalities. The solution to the system is the region where the graphs of all of the inequalities overlap. (The solution to a linear inequality is generally a half-plane. If you have > or < the boundary is a dotted line to indicate that the line itself is not included in the solution set. If you have ≥ or ≤ the boundary is a solid line to indicate that the line is included in the solution set.)</span>
Answer:
(3,10)
(5,8)
(7,8)
(9,10)
Step-by-step explanation:
This is kinda simple, you look were the quadrants are which is the edges of the shape and follow the line down and side ways and that's were the shape if
It is asking you were the four sides are
Remember that its x then y
But that's how you find the shape
Os números são 1180 e 440. <span>¡Espero que esto ayude!</span>
