50 will be the answer. Because one of the angle is exterior so we need to make that angle interior by 180- angle... then we use the method of finding the third side by
180-(<1+<2)
Answer:
i think 40 meters
Step-by-step explanation:
i hope this helps
Answer:
c
Step-by-step explanation:
1/(1/2)
2
y=2
Answer:
The answer is 192 ft. :D
Step-by-step explanation:
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Answer:
x = 70; the labeled angles are 110º and 70º.
Step-by-step explanation:
The full degrees will add up to 180º. There are 2x and +40.
Equation: 
Solve: 
Since x=70, 70+40 will equal to 110.
Therefore, "x = 70; the labeled angles are 110º and 70º." is correct.