Answer:
The answer is -5 1/3
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
Answer:
x=15
Step-by-step explanation:
This is an equilateral triangle. That means all sides are equal and all angles are equal
An equilateral triangle has angle measurements of 60 degrees
60 =4x
Divide each side by 4
60/4 = 4x/4
15 =x
It would be 40. youd just add a zero to the end of each number and they add up to 250