Explanation If a figure is rotated around a centre point and it still appears exactly as it did before the rotation, it is said to have rotational symmetry.
Examples : A number of shapes like squares, circles, regular hexagon, etc. have rotational symmetry.
It is 1 because if you divided 7over 7 it 1 so x=1
Answer:
one solution : x = -1
Step-by-step explanation:
look this solution :
False. It’s a quadrilateral.
Y-13=4(x-2)
y-13=4x-8
y=4x+5