29. As in the diagram of rectangle 31. In the diagram below, quadrilateral is 32. Given: Rectangle with points and ABCD STAR ABCD E F below, diagonals and intersect at If , a rhombus with diagonals and on side Segments and intersect at AC BD E. SA TR AB. CE DF G, find the length of intersecting at and . AC. E. Prove: . 30. is a rectangle. and DEFG DF = 6x-2 Find the value of and the length . Find and . 33. Given: Quadrilateral diagonal EG = x+38. x SR, RT, ABCD, AFEC, of each diagonal. Prove: is a parallelogram. ABCD
29. As in the diagram of rectangle ABCD below, diagonals AC and BD intersect at E. If , find the length of AC. 30. DEFG is a rectangle. DF = 6x-2 and EG = x+38. Find the value of x and the length of each diagonal. 31. In the diagram below, quadrilateral STAR is a rhombus with diagonals SA and TR intersecting at E. . Find SR, RT, and . 32. Given: Rectangle ABCD with points E and F on side AB. Segments CE and DF intersect at G, and . Prove: . 33. Given: Quadrilateral ABCD, diagonal AFEC, Prove: ABCD is a parallelogram.
NC%20Math%203%20Unit%206A%20Study%20Guide.docx