Question

I don't understand this ​

Answer 1

Answer: 59

Explaination:
A triangle must always add up to 180, since the image already gave you the two angle’s degrees. Now you add them together and get 121 now you subtract 180 to 121 to find the missing values. Which is 59.

Answer 2

59

Explanation:

It's quite simple. A triange has a total of 180 degress. So add 47 and 74 to get 121. Then do 180 minus 121 to get 59