[(14,7 + 5,9) x 5,8] / 2 = 59,74 cm^2
28/11.2 = 2.5
since they are similar and openly stated as parrallelograms, you know that they have a scale of the longest edge of EFGH to the longest edge of JKLM
Answer:
Step-by-step explanation:
http://www.ametys.ma/sites/default/files/webform/03_0.html
http://www.ametys.ma/sites/default/files/webform/04_0.html
http://www.ametys.ma/sites/default/files/webform/05_0.html
Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}. List the elements in the set: A
gtnhenbr [62]
Answer:
![A \cup C=\left \{ \text{q, s, u, v, w, x, y, z} \right \}](https://tex.z-dn.net/?f=A%20%5Ccup%20C%3D%5Cleft%20%5C%7B%20%20%5Ctext%7Bq%2C%20s%2C%20u%2C%20v%2C%20w%2C%20x%2C%20y%2C%20z%7D%20%5Cright%20%5C%7D)
Step-by-step explanation:
Given:
,
,
,
.
To find: The elements in the set
.
Solution:
We have,
![\text{U}=\left \{\text{q, r, s, t, u, v, w, x, y, z} \right \}](https://tex.z-dn.net/?f=%5Ctext%7BU%7D%3D%5Cleft%20%5C%7B%5Ctext%7Bq%2C%20r%2C%20s%2C%20t%2C%20u%2C%20v%2C%20w%2C%20x%2C%20y%2C%20z%7D%20%5Cright%20%5C%7D)
![\text{A}=\left \{\text{q, s, u, w, y} \right \}](https://tex.z-dn.net/?f=%5Ctext%7BA%7D%3D%5Cleft%20%5C%7B%5Ctext%7Bq%2C%20s%2C%20u%2C%20w%2C%20y%7D%20%5Cright%20%5C%7D)
![\text{B}=\left \{\text{q, s, y, z} \right \}](https://tex.z-dn.net/?f=%5Ctext%7BB%7D%3D%5Cleft%20%5C%7B%5Ctext%7Bq%2C%20s%2C%20y%2C%20z%7D%20%5Cright%20%5C%7D)
![\text{C}=\left \{\text{v, w, x, y, z} \right \}](https://tex.z-dn.net/?f=%5Ctext%7BC%7D%3D%5Cleft%20%5C%7B%5Ctext%7Bv%2C%20w%2C%20x%2C%20y%2C%20z%7D%20%5Cright%20%5C%7D)
Now,
will contain all the elements in the set
and all the elements in set
.
So,
.
Hence,
.