Amap of square piece of property is drawn at a scale of 1: 500. if a side of the property on the map is 16 cm, what is the property's actual area?

Through non-collinear points there is exactly one plane.

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price