Answer:
x = 106
Step-by-step explanation:
These are alternate exterior angles, and alternate exterior angles are equal
x = 106
<u>Answer-</u>
<em>For </em><em>x = 2.24</em><em>, greatest possible amount of light will be admitted.</em>
<u>Solution-</u>
According to the question, the perimeter of the window is 16 ft
From the attachment,
Perimeter of the window = Perimeter of the rectangle-Width of the rectangle + Curved perimeter of the semi-circle
So,
As we have to find the value of x so that the greatest possible amount of light is admitted, so we have to calculate the maximum area for which the perimeter is 16 ft.
So,
Putting the value of y in terms of x,
Now, equating the first derivative of A to 0,
Therefore, for x= 2.24, greatest possible amount of light will be admitted.
Answer:
n = 5.6
Step-by-step explanation:
Answer:
127 ft
Step-by-step explanation:
split the square diagonally and use the pythagorean theorem
The answer is $450
If 20 pesos = $1, simply divide 9000 by 20 to get 450
Or do my way and divide 9000 by 10 to get 900 then divide by 2 to get 450
So the answer is $450