2) Find x value. A-x c-65° B-65
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Answer:
ZA + <B = 65° — (1) -
ZA+ZC = 140° -- - (2)
we know ZA + 2B + 4C = 180°
from (1) 65° + C = 180⁰ from (2)
ZC = 115°
from (2)
ZA+ZC = 140
ZA + 25 = 65°
ZA = 40°
from (1) ZA+ B = 65°
ZB = 25°
Step-by-step explanation:
I hope this will helpful to you
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