2 years ago

Need help thanks I'll mark brainliest

Mathematics

1 answer:

sukhopar [10]2 years ago

8 0

Answer:

m∠ACD = 40°

Step-by-step explanation:

(4x + 2) + (6x - 12) = 8x,

10x - 10 = 8x,

2x = 10,

x = 5

8(5) = 40°

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