Answer:
60
Step-by-step explanation:
Look at the attachment
<span>Triangle is 180 degrees, so you will subtract 50 from 180 which will give you 130.</span>
9514 1404 393
Answer:
x = 31
Step-by-step explanation:
The sum of angles in a triangle is 180°.
98° +51° +x° = 180°
x° = 31° . . . . . . . . . . . . subtract 149°
x = 31