The angle sum of a triangle is 180 degrees
So add all the angles inside and equate it to 180: 5x+2x+3x= 180
10x=180
x= 18
Because you’re finding angle L, which is 3x, and we find what the numerical value of x is
Angle L = 3x18 = 54.
Hope this helps!
These are the only numbers you can multiply to get to 18.
1x18
2x9
3x6
18x1
9x2
6x3
Answer:
x=14
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
To eliminate x, you need to multiply by 3, then subtract.
Can't explain more! Simple as That!
Hope this helps!
P.S. Stay Safe!
The other two vertices are (-3,6) and (-6,3)
