Convert 4.27
4.27 to
improper fraction
Answers
Answer:
Step-by-step explanation:
4.27 * 100 = 427
Answer:
427/100
Explanation:
As a proper fraction it would be 4 and 27/100, so to make it improper you multiply 4 times 100 and add that to 27.
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Answers
Answer:
the axis of symmetry is x=1
Good luck
Step-by-step explanation:
Answer:
x = 4; (4, –25)
Step-by-step explanation:
Confirmed in class
b. rhombus
c. square
d. trapezoid
Answers
rhombus, square, and trapezoid are all their own shapes, parallelogram is a four-sided plane rectilinear figure with opposite sides parallel. So basically a parallelogram is a shape with four sides.
Hope this helps.
Answer:
parallelogram
Step-by-step explanation:
Answers
One way to find the area of this shape is to add up the areas of all of the interior shapes. To find the area of a triangle, we use the formula A=1/2bh. To find the area of a square, we use the formula A = s^2.
We will begin by finding the area of the triangle on the left side of the figure.
A = 1/2bh= 1/2(2)(2)= 1/2(4)= 2 units^2
Then we can do the same for the triangle on the right side of the figure.
A = 1/2bh = (1/2)(4)(2) = (1/2)(8) = 4 units^2
Finally, we can find the area of the inner square.
A = s^2 = 2^2 = 4 units^2
Now, we must add up the areas of these smaller shapes to find the total area.
A = 2 + 4 + 4 = 10 units^2
Therefore, your answer is 10 units^2.
Hope this helps!
Given:
AC=2
BC=2
BE=2
DE=2
DF=4
Angle DCB=angleCBE=angleBED
To find: area of the given figure
Solution: in BEDC,
Since BE=2
=>CD=2 (Opposite sides are equal in a square)
Therefore ,area of square BEDC=s*s=2*2=4 units^2
In triangle ABC,
AC=CB=2
=>area of triangle =1/2*b*h
=>area of triangle ABC=1/2*2*2
=>area of triangle =2 units^2
In triangle DEF,
DF=4
DE=2
=>area of triangle DEF=1/2*4*2
=>area of triangle DEF=4units ^2
Therefore ,area of the given figure ABEF=area of triangle ABC+area of triangle DEF+area of square BEDC
=>2+4+4
=>area of the given figure ABEF=10 units^2
Hope this helps u.........!!!!!!!
Answers
Answer:
100 ft sq.
Step-by-step explanation:
A square means all sides are equal.
Area = bxh
10 ft x 10 ft = 100 ft sq.
Answer:
The area is 100 ft^2
Step-by-step explanation:
A square has 4 equal sides so if one side is ten then all of the sides are 10
Answers
If you put 1/2 =0.5
$1695.60
$6782.40
$904.32
$565.20
Answers
The solution is Option B.
The total cost of the liquid in the spherical tank is $ 6782.40
What is a Sphere?
A sphere has a spherical, symmetrical shape. It is a three-dimensional solid with equal distances between each surface point and the center. On the basis of its radius, it has a surface area and a volume. There are no faces, corners, or edges on it.
The volume of a sphere is given by the formula
Volume of Sphere = ( 4/3 )πr³
where r is the radius of the sphere
Given data ,
Let the total cost of the liquid in the spherical tank be = A
Let the radius of the spherical tank be = R
The value of R = 6 yards
Now the cost of the liquid in the tank per cubic yard = $ 7.50
And ,
The volume of spherical tank = ( 4/3 )πR³
Substituting the values in the equation , we get
The volume of spherical tank = ( 4/3 ) x 3.14 x ( 6 )³
The volume of spherical tank = 25.12 x 6 x 6 x 6
The volume of spherical tank = 904.32 yards³
Now ,
The total cost of the liquid inside the spherical tank A = cost of the liquid in the tank per cubic yard x volume of spherical tank
Substituting the values in the equation , we get
The total cost of the liquid inside the spherical tank A = 7.50 x 904.32
The total cost of the liquid inside the spherical tank A = $ 6782.40
Therefore , the value of A is $ 6782.40
Hence , the volume of sphere is 904.32 yards³ and the cost of the liquid inside the tank is $ 6782.40
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