Question 1, 2, 3, 4, 5, 6

Tell whether each sentence below is true or false. 1. Euclid's 5th postulate says that two parallel lines will never intersect. (1 10) 2. A construction is a diagram drawn with only a compass. (107) Complete each sentence below with the best of the choices given. 3. The coordinates of the midpoint between points (x , ); ) and (x2 . )2) are (102) A. 2 2 2 2 C. * + y X, + y 2 2 D. ( x, + *2, ), + 1/2) E. (* + 1x2 + 1/2) If the slopes of two nonvertical lines are then the lines are parallel. (103) A. negative reciprocals B. opposite C. proportional D. equal E. reciprocals 5. The equation for a circle whose center is at the origin is (166) A. Pty=P B. (xth ) -(p+k )=] C. x-y= D. y-k = m(x-h) E. y=mx+b Find the missing coordinates of the points in the diagram below. 6. AABD and ACBD are equilateral. C (6,2V/3)