Answer:
6
Step-by-step explanation:
72 multiplied by 6 equals 432
Answer:
CF
Step-by-step explanation:
we know that
An <u><em>angle bisector</em></u> is a line that divide an angle into two equal angles.
In this problem
---> given problem
---> by addition angle postulate
so
CF is an angle bisector of angle ![m\angle ACD](https://tex.z-dn.net/?f=m%5Cangle%20ACD)
ANSWER
The smaller angle is
![y = 36 \degree](https://tex.z-dn.net/?f=y%20%3D%2036%20%5Cdegree)
.EXPLANATION
Let the angles be
![x \: and \: \: y](https://tex.z-dn.net/?f=x%20%5C%3A%20%20and%20%5C%3A%20%20%5C%3A%20y)
where y is the smaller angle.
Since they are supplementary, they will add up to 180°.
This implies that,
![x + y = 180 \degree...(1)](https://tex.z-dn.net/?f=x%20%2B%20y%20%3D%20180%20%5Cdegree...%281%29)
If one angle is 4 times the other, we can then write the following equation,
![x = 4y...(2)](https://tex.z-dn.net/?f=x%20%3D%204y...%282%29)
We put equation (2) into equation (1) to get,
![4y + y = 180 \degree](https://tex.z-dn.net/?f=4y%20%2B%20y%20%3D%20180%20%5Cdegree)
![5y = 180 \degree](https://tex.z-dn.net/?f=5y%20%3D%20180%20%5Cdegree)
We divide through by 5 to obtain,
![y = 36 \degree](https://tex.z-dn.net/?f=y%20%3D%2036%20%5Cdegree)
This implies that,
![x = 4(36)](https://tex.z-dn.net/?f=x%20%3D%204%2836%29)
Answer:
21.9 ft
Step-by-step explanation:
The area of a square is the square of the side length, so the side length is the square root of the area:
... s = √(479 ft²) ≈ 21.886 ft
This is approximately 21.9 ft.
Answer:
-0.95
Step-by-step explanation:
Divide the percent by 100 and since you are decreasing it would be a negative.