Triangle angle sum theorem
What is the value of u?
![Triangle angle sum theorem What is the value of u class=](https://us-static.z-dn.net/files/d65/b996bf10283515231b88f1120aa83fc0.png)
Answer:
u=122
Step-by-step explanation:
hey there!
32+u-47+u-49=180 (sum of angle of triangle)
2u-64=180
2u=180+64
u=244/2
u=122
hope it helps!!
thank u!