The Perimeter of the Field with a rectangular area of 1764 m² and the given width is; D: 170 m
<h3>What is the perimeter of the rectangle?</h3>
We are given;
Area of rectangle; A = 1764 m²
We are told that the width of the field is 13 m more than the length. Thus;
W = L + 13
Thus;
L(L + 13) = 1764
L² + 13L = 1764
Using quadratic equation calculator;
L = 36 m
Thus;
W = 36 + 13
W = 49
Perimeter = 2(L + W)
Perimeter = 2(49 + 36)
Perimeter = 170 m
Read more about Perimeter of Rectangle at; brainly.com/question/24571594
Answer:
The answer is 1/10
Step-by-step explanation:
Let us take the Shaded region be x
So,
2/5 + x = 1/2
Now, Solve for x
x + 2/5 = 1/2
5x + 2/5 = 1/2
2(5x + 2) = 5(1)
10x + 4 = 5
10x + 4 – 4 = 5 – 4
10x= 1
10x/10 = 1/10
x = 1/10
Thus, The value of x is 1/10
<h3>
<u>For</u><u> Verification</u>;</h3>
2/5 + x = 1/2
2/5 + 1/10 = 1/2
2 × 2/5 × 2 + 1/10 = 1/2
4/10 + 1/10 = 1/2
4 + 1/10 = 1/2
5/10 = 1/2
1/2 = 1/2
L.H.S = R.H.S
Hence Verified!
<u>-TheUnknownScientist</u><u> 72</u>
To find the equation of the line that passes through the given points, you first must find the slope using the slope intercept formula (y2-y1)/(x2-x1) which is used by plugging your coordinate values into the formula. This would look like this:
(5-1)/(3-1)
When simplified, you should get 4/2 or (when simplified) 2 as your slope.
Now that you have this, you can plug in one of your coordinates and your slope into y=mx+b to solve for b. Since I am using the coordinate (1,1), the equation would look like this: 1=2(1)+b
When solved for b, you should get b=-1
Finally, now that you have the b and m (slope) values, you can write your equation as y=2x-1