Page 2 - ha1
P. 2

5
                           In the above right sided diagram of rhombus ABCD,

                                          0
                           mCAB = 35 . Find mCDA.

                           (a) 35°          (b) 70

                           (c) 110°         (d) 140°












               6      In rectangle DATE, diagonals DT and AE intersect at S. If AE = 40 and
                      ST = x + 5, find the value of x.
                      (a) 10                 (b) 18         (c) 15        (d) 20



               11     In the figure below, find the four angles A, B, C and D in the
                      parallelogram ABCD.









               12     At ABCD is parallelogram AP ,C are perpendicular to BD from A and C.show that

               13     ABCD is a square. The point A is joined to a point P on BC and D is
                      joined to a point Q on AB. If AP = DQ, prove that AP and DQ are
                      perpendicular to each other.
               14     In a right-angled triangle QPR, right-angled at P, PM bisects
                      QPR meeting QR at M. ML is drawn perpendicular to PR and MN
                      perpendicular to PQ. Prove that PLMN is a square.
   1   2