It’s not exactly equal to one, but in many cases in math they ask for a rounded answer.
Answer:
20
Step-by-step explanation:
The midsegment of a trapezoid is calculated as
= = = 20
Step-by-step explanation:
I think so option b Is answer
Hint to start out the problem:
eg. For f(4), use the first expression, (x-3)^2 because 4 is greater than 1.