Answer:
BE = 49
Step-by-step explanation:
In triangle BDC
65^2=56^2+BD^2
65^2-56^2=BD^2
4225-3136=BD^2
1089=BD^2
33=BD
In triangle FDE
65^2=63^2+DE^2
4225-3969=DE^2
256 = DE^2
16=DE
since ED+DB=BE
THEREFORE
16+33=BE
49=BE
the members of B are 4,8,12
the members of C are 0 2 3
Hey the answer to your questsion is 20/30 or
1 3/20 or in decimal form
1.15
Hope i helped you <33
