1 answer:
Answer:
1
Step-by-step explanation:
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2x + 50 = 7x
50 = 5x
10 = x
2 (10) + 50
20 + 50
70
m<AEB = 70 degrees
From angle bisector theorem, we know that:
Moreover:
so:
and
Answer:a
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
(for x=0) 3 & (for x=4) 19