Answer:
(1) Parallelogram A parallelogram is a quadrilateral with two
sets of parallel sides. The opposite or facing sides of a
parallelogram are of equal length, and the opposite angles of a
(2) Square
A square is a regular quadrilateral. This means that is has four
equal sides and four equal angles.
(3) Rhombus A rhombus is a quadrilateral whose four sides all have the same
length. Opposite angles of a rhombus have equal measure. The two
diagonals of a rhombus are perpendicular.
(4) Rectangle
A rectangle normally refers to a quadrilateral with four right
angles.
Parallelogram
Step-by-step explanation:
Answer:
46 boxes
Step-by-step explanation:
1012 / 22 = 46
Area = length x width
x² + 12x = l * x
A. First, you factor x from x² + 12x
![x^{2} +12x=x(x+12)](https://tex.z-dn.net/?f=%20x%5E%7B2%7D%20%2B12x%3Dx%28x%2B12%29)
area = x (x+12)
area = (x+12) * x
Length = x + 12
B.If
x = 10,l = x + 12 = 10 +12 = 22
length = 22
and
Area = x² + 12x = 10² + 12(10) = 100 + 120 = 220
area = 220 Hope this helps :)
Answer:
y=-2x-3
the line is going downwards which makes the slop a negative value
Step-by-step explanation:
Answer:
The volume of the cone is ![942cm^3](https://tex.z-dn.net/?f=942cm%5E3)
Step-by-step explanation:
The given cone has a radius of 10 cm and and height of 9 cm.
The volume of a cone is given by:
![V=\frac{\pi r^2h}{3}](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B%5Cpi%20r%5E2h%7D%7B3%7D)
We substitute r=10 and h=9 ,
to obtain:
![V=\frac{3.14*10^2*9}{3}](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B3.14%2A10%5E2%2A9%7D%7B3%7D)
Simplify exponents to get:
![V=\frac{3.14*100*9}{3}](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B3.14%2A100%2A9%7D%7B3%7D)
Simplify:
![V=314*3\\V=942cm^3](https://tex.z-dn.net/?f=V%3D314%2A3%5C%5CV%3D942cm%5E3)
Therefore the volume of the cone is ![942cm^3](https://tex.z-dn.net/?f=942cm%5E3)