Answer:
(13/2,-5/2)
Step-by-step explanation:
I hope this helps
Answer: c=19 and n=4
please mark as brainliest if it helped
Answer:
Step-by-step explanation:
Sum of interior angle of any polygon =(n-2) × 180°where n represents the number of sides in any polygon.
Or 1260 =(n-2)x180
Dividing both sides by 180:
7=n-2
Adding both sides by 2 we have :
n=9.
Hence a nanogon will have the sum of interior angles as 1260°.
I think b is y would 15 and x is 3 making 15=3•5 or 15•3=45