This is all about proportions. You can make this into fractions:
3/5 = 12/x
A good way to handle this, is to make one of those numbers the same. If you do (3/5) * 4, you would get 12/20 (because 4 * 3 = 12 and 4 * 5 = 20)
So then you have this:
12/20 = 12/x
It's basically a fill in the blank from there. x= 20
Elena's team played 20 games
0.008654 is the correct answer
Multiplied instead of added. the "sum" means addition.
For this case we have that every rectangle traingule complies with the Pythagorean theorem:
Where:
c: It is the hypotenuse
b: It's the base
a: It's the height
It is noted that if we replace:
So, we have 
If we evaluate the other options we will obtain wrong results.
Thus, a rectangle triangle can have measurements of:
66 in, 88 in and 110 in respectively
Answer:
Option b
Answer:
D. Is the correct answer
Step-by-step explanation:
As you can see Angle A and Angle F are Vertical Angles, Plus they are Congruent!
Hope this helps your little sister!
Have a great day!
Plus Aizawa is Here!
