If p’(-1,-3) is obtained by a 180°cw rotation about the origin what are the coordinates of p

Can someone me with my hwplz(only the circled ones)

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Triangle knm is what is true about the sides of knm