Answer:
45°
Step-by-step explanation:
The base angle are the same measure and since one angle is already 90° the remaining two are 45°. They have to equal up to 180. 90 + 45 + 45 = 180.
Hope this helps ya!!
Answer: x = 61.81925228
Step-by-step explanation:
Answer:
5(x^2−8
Step-by-step explanation:
There you go