Answer:
240 cm^2
Step-by-step explanation:
Comment
There are 2 ends that are in the shape of a triangle
There is 1 base that is rectangular
There are 2 roof tops that are rectangular in shape.
Find the area of the triangles, base, 2 roof parts.
Solution
<em>1 base</em>
w = 4 cm
L = 12 cm
Area = L*w
Area = 12*4
Area = 48 cm^2
<em>Two Triangles</em>
B = 4 cm
H = 6 cm
Area = 1/2 b * h
Area = 1/2 6 * 4
Area = 12 cm
But there are 2 triangles
Area 2 triangles 24 cm^2
<em>Two roof tops</em>
L = 12 cm
w = 7 cm
Area = L*w for one roof top
Area = 12*7 cm
Area = 84 cm^2
But there are 2 of them <u> 168 cm^</u>2
Total Area 240 cm^2
Answer:
yes the first one is best answer because its a lower # to pay over time Step-by-step explanation:
Answer: volume = 309.4 cubic meter
Step-by-step explanation:
The formula for determining the volume of a cylinder is expressed as
Volume = πr²h
Where
h represents the height of the cylinder.
r represents the radius of the cylinder.
π is a constant whose value is 3.14
From the information given
Height = 2.1 meters
Diameter of circular base = 13.7 meters.
Radius = diameter/2 = 13.7/2 = 6.85
Therefore,
Volume = 3.14 × 6.85² × 2.1 =
309.4 cubic meter to the nearest tenth
It's 248.3333 (but with the 3s repeating)
Answer: p = -8.
Step-by-step explanation: Since [tex]1.6/(-0.4) = -4[\tex],
[tex] p + \frac{1.6}{-0.4} = -12 [\tex]
[tex] p -4 = -12 [\tex]
[tex] p = -12 + 4 [\tex]
[tex] p = -8 [\tex]