PLEASE HELP ME TY<3 !
1 answer:
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Answer:
Step-by-step explanation:
If sum of two adjacent is 180, then they are linear pair
∠CAT = 30
∠CAT + ∠TAD = 180
30 + 2x + 5 = 180
2x + 30 = 180
Subtract 30 from both sides
2x = 180 - 30
2x = 150
Divide both sides by 2
x = 150/2
x = 75°
