Question

7. If a square is positioned correctly for a coordinate proof, then which of the following is true?

A.One vertex is on the origin, and one side coincides with the x-axis.
B.The center of the square is on the origin, and the midpoints of each side are on the x and y axis
C.One vertex is on (1,0) and one side of the square coincides with the x axis
D. One vertex is on the origin, two sides coincide with the x and y axis



8. The polygon angle-sum theorem states the following; The sum of the measures of angles of an n-gon is _______.

A.n-2/180 degrees
B.(n-1)180 degrees
C. 180degrees/ n-1
D. (n-2)180degrees

Answer 1

did you get number 7?