Question

Find the value of x.

Answer 1

Answer: A

Explanation:

∠BAD and ∠BAC are supplementary angles. They add up to 180°. Since we are missing 1 angle to find x, we can use this to find it.

180=122+y

y=58

Now, we know that the missing angle is 60°, we can find that x is.

24+58+x=180

82+x=180

x=98°