540°
Step-by-step explanation:
A pentagon has 5 sides
therefore number of sides, n = 5
Sum of interior angles of a polygon = (n - 2) 180
Slot in the values
(5 - 2) 180
3* 180
= 540°
The other factor is (y-8).
Step-by-step explanation:
Given : The binomial (y-2) is a factor of
To find : What is the other factor?
Solution :
We have given the quadratic equation
One of the factor is (y-2).
To find other factor we factorize the given quadratic equation,
Applying middle term split,
The other factor is (y-8).