I’m not quite sure but I think it could be c. 768
Answer:
Answer is Option 2
Step-by-step explanation:
Triangles equal to 180 degrees in total. So it is 55+54+x+74=180
The simplified version that I just wrote is Option 2
Answer : 6 red beads
explanation: 2+1+3 = 6
12-6 = 6
hope this helps :)