paki sagot po please
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Answer:
x = 15
y = Y = 47
Step-by-step explanation:
3x + 40 = 85
3x = 85 - 40 = 45
x = 15
y ~ Y
so:
180 =Y +85 +48
Y = 47
y = Y = 47
let's check:
∠ACB =∠z
∠Z = 48
180 = y + (3x +40) + ∠ACB
180 = 47 + (3(15) + 40) + ∠ACB
180 = 47 + 85 + m∠ACB
m∠ACB = 180 - 47 - 85 = 48 = ∠Z