Answer:
Base area of box = 
Step-by-step explanation:


Base area of a rectangular box is a rectangle
Area of a rectangle (base area)= length times width


Base area = 
Multiply x inside the parenthesis
Base area of box = 
Answer:
on edge
Step-by-step explanation:
The tree increased in height each month until the time period between month 9 and month 11
Answer:
The big polygon is double the size of the original, So the side question mark is 5 and the degrees is 1, 26.5 and 2, 41 degrees
Step-by-step explanation:
X^2-9x=-8
x^2-9x+8=-8+8
x^2-9x+8=0
(x-8)(x-1)=0
x-8=0
x-8+8=0+8
x=8
x-1=0
x-1+1=0+1
x=1
There are 2 solutions, which are 1 and 8
No, because a polygon has to be vertical and a cube is straight.