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Given
mZABD = 70°
mZCBD = 5x + 13°
mZABC = 3.x + 33
Find m ZABC:

Help Given mZABD = 70° mZCBD = 5x + 13° mZABC = 3.x + 33 Find m ZABC:-example-1

1 Answer

5 votes

Answer:

3x+33+5x+13=70

8x+33+13=70

8x+46=70

8x=24

x=3

Let me know if this helps!

User Mahmoud Fawzy
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