Answer:1.364 or 1.36 if your rounding.
Well, an interior angle plus an exterior angle has to equal 180°. Also, the sum of the interior angles is represented by this formula: [-2 + n]180, whereas the sum of the exterior angles all add up to 360°, and is represented by this formula: 360/n [let "n" represent the number of sides in every polygon].
Answer: x = 4 and x =1
Step-by-step explanation: by factorization method, use factor 4 and 0. i.e (x-4)(x-0)=0
x=4 and x=0
1/2 of 2 is 1
1/2 of 10 is 5...
5:1