Question

8. In parallelogram ABCD, the diagonals bisect each other at O. If DB = 8 cm and
AC = 6 cm, find AB, BC, CD and AD.
D
-90°
A
с
O
B​

Answer 1

Hope this is OK for you completely

Answer 2

Answer:

your answer for all sides AB , BC , CD , AD WILL BE 5 cm.

Step-by-step explanation:

taking into consideration that the diagonals bisect each other equally , DB= 8 cm, AC = 6 cm.

1. so in triangle DOC , od ^2 + oc^2 = dc^2
2. then, 4^2 + 3^2 = dc^2
3. 16+ 9 = dc^2
4. therefore dc = Math.sqrt(25)
5. dc = 5 cm.
6. similiarily it will be done same as in other three triangles.