Area of kite is equal to 1/2 the product of the lengths of the diagonals
so
A=1/2(AD)(BF)
BF=BG+GF=8+8=18
AD=AG+GD=7+13.5=20.5
A=1/2(20.5)(18)=(8)(20.5)=164
now minus the area of the square
area of square=side^2=(CE)^2=9^2=81
kite-square=164-81=83 square meters
We will see that Bruce's tiles cover more area, and Bruce's equation is:
y = (1/4 ft^2)*x
<h3>
Finding the proportional relation.</h3>
A general proportional relation is written as:
y = k*x
Where k is the constant of proportionality.
To know how much area covers each tile of Felicia, we need to use the data in the table to get the value of k.
By taking the quotient between the difference of two y-values and two x-values on the table, we can get the constant, for example, if we use the first two we get:
That constant means that we need 9 tiles to cover 1 ft^2 this is equivalent to saying that a single tile covers (1/9) of a square feet.
Then Felicia's equation is:
Y = (1/9 ft^2)*x
Similarly, Bruce's equation will be:
y = (1/4 ft^2)*x
Because we know that each of Bruce's tiles covers (1/4) ft^2
From this, we can conclude that Bruce's tiles cover more area.
If you want to learn more about proportional relations, you can read:
brainly.com/question/12242745
For this specific problem, x
rounded to the nearest meter is 4. I am hoping that this answer has
satisfied your query about and it will be able to help you, and if you’d like,
feel free to ask another question.
Answer:
147.18 Kgs
Step-by-step explanation:
1 Kg= 2.2 lbs
325/2.2=kg
147.18 Kgs
<em>Hope his helped! Have a good day!</em>
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If his age is a
400 reduced by 3 times my age is 163 means
400-3a=163
minus 300 from both sides
-3a=-237
divide both sides by -3
a=79
his age was 79 at the time of the quote