Answer:
-120 degrees.
Step-by-step explanation:
This triangle has a rotational symmetry of 3 (it repeats its orientation 3 times as it makes a complete circle around the center), so the angle of rotation is 360 / 3 = 120 degrees.
As the rotation is counter clockwise strictly speaking the answer is -120 degrees.
Answer:
Step-by-step explanation:
X divided by (3+7)
3x +6= 2y-6+6. 6x-7=-7+7-5y
3x +6=2y. 6x -7=5y
÷2 = ÷2. ÷5 = ÷5
3/2x + 3= y. 6/5x - 7/5 = y
The answer is x=3 and y=2