1/2 + 1/4 = 3/4
3/4 + 1/4 = 1
Answer:
my putyy
Step-by-step explanation:
ong its my putty hehehe
Answer:
Two possible sets of answers.
5 men, 11 women and 42 children, or
10 men, 2 women and 88 children
Selamat Sadhya!
Step-by-step explanation:
M = number of men
W = number of women
100-M-W = number of children
Total number of pappadas
5M+3W+(100-M-W)/2 = 100
Solve for W
W = (100-9M)/5 .......................(1)
Examine equation (1).
In order to have W as a whole number, M must be multiple of 5
Therefore M = 5 or 10
If M = 5, W = (100-45)/5 = 11 and children = 100-5-11 = 84
If M = 10, W = (100-90)/5 = 2 and children = 100-10-2 = 88
The area of the triangle EFG is 7.4 square units.
Explanation:
Given that the measurements of the sides of the triangle are EF = 8, EG = 8 and ![m\angle E=22^{\circ}](https://tex.z-dn.net/?f=m%5Cangle%20E%3D22%5E%7B%5Ccirc%7D)
We need to determine the area of the triangle EFG
<u>Area of the triangle:</u>
The area of the triangle EFG can be determined using the formula,
![\text {Area}=\frac{1}{2} fg \sin E](https://tex.z-dn.net/?f=%5Ctext%20%7BArea%7D%3D%5Cfrac%7B1%7D%7B2%7D%20fg%20%5Csin%20E)
Substituting the values, we get,
![\text {Area}=\frac{1}{2} (5)(8) \sin 22^{\circ}](https://tex.z-dn.net/?f=%5Ctext%20%7BArea%7D%3D%5Cfrac%7B1%7D%7B2%7D%20%285%29%288%29%20%5Csin%2022%5E%7B%5Ccirc%7D)
Simplifying the values, we have,
![\text {Area}=\frac{1}{2}(40)(0.37)](https://tex.z-dn.net/?f=%5Ctext%20%7BArea%7D%3D%5Cfrac%7B1%7D%7B2%7D%2840%29%280.37%29)
Multiplying, we get,
![\text {Area}=\frac{14.8}{2}](https://tex.z-dn.net/?f=%5Ctext%20%7BArea%7D%3D%5Cfrac%7B14.8%7D%7B2%7D)
Dividing, we get,
![\text {Area}=7.4](https://tex.z-dn.net/?f=%5Ctext%20%7BArea%7D%3D7.4)
Hence, the area of the triangle EFG is 7.4 square units.