Answer:
x²+4x+5
Step-by-step explanation:
i provided a picture explanation.
The length of a pen.
A length of a pen is around three inches and is reasonable but all of the others are way too big and can be measured in feet or miles.
360
Work Shown:
base = 8, height = 6
area = (1/2)*base*height
area = (1/2)*8*6
area = 0.5*8*6
area = 4*6
area = 24
