Pyth theorem:
x =square root 6^2+6^2
x= 8.49
Answer:
50 degrees
Step-by-step explanation:
180-130=50
In any parallelogram the opposite angles are EQUAL, so the opposite angle
is also equal to 72
Answer: x = (2 y)/5 - 6/5 , y = (5 x)/2 + 3
Solve for x:
2 y - 5 x = 6
Subtract 2 y from both sides:
-5 x = 6 - 2 y
Divide both sides by -5:
Answer: x = (2 y)/5 - 6/5
Solve for y:
2 y - 5 x = 6
Add 5 x to both sides:
2 y = 5 x + 6
Divide both sides by 2:
Answer: y = (5 x)/2 + 3
The answer is x=-4, (3<span>±i)/2</span>