Answer:
144
Step-by-step explanation:
12x12=144
Answer:
-12
Step-by-step explanation:
x-9.37+5.77=1.3x
Answer:
translate the equation mat at right into an equation. remember that the duble line represent equals
Step-by-step explanation:
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°.
