Question

9. ABCD IS a parallelogram In When we arlyle is TZU . rnu uit vuur uuvwo-
10. In Figure 4, ABCD is a parallelogram in which ZADC = 60° and ZACB = 70°. Find the
measures of ZDCB, ZCAB and ZDAC.
11 In Figure 5, ABCD is a parallelogram. Find the values of a, b, c and d.
12. In Figure 6, find the values of a, b, c and d, given that ABCD is a parallelogram.
A
B
B
1150
500
2600 Odd
3aº
900.
140°
Fig. 4
Fig. 5
Fig. 6
K-
SPECIAL TYPES OF QUADRILATERALS​

Answer 1

Answer:

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