Answer:
If a convex polygon has n sides, then its interior angle sum is given by the following equation: S = ( n −2) × 180°.
Step-by-step explanation:
Where S is the angle-sum, and n is the number of sides. (2n-4) x 90 where n is the number of sides.
Answer:
B should be correct
Step-by-step explanation:
First expand the equation.
-5e+5+6e = -17
Next, combine the like terms.
e+5 = -17
e = -22
