Answer:
All triangles have 180 degrees.
Step-by-step explanation:
Answer:
the right answer is 486 and if I am right can brainlist
X2 - 25 = 0
Add 25 on each side.
x2 = 25
Divide by 2 on each side.
x = 12.5
The 20th term in the sequence should be 5811307335.
Hope I didn't mess up for your sake