Answer:
1/4, 1/8, 1/5, *Actually there are a <em>lot</em> of possibilities.*
Step-by-step explanation:
Sent a picture of the solution to the problem (s).
Answer:

Step-by-step explanation:
We need to sum the following two expressions:


expanding the polynomial in the numerator:


This is the most simplified form we can get:

Answer:
-8.0625
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that
The lateral area of the figure is given by

where
P is the perimeter of the base (larger faces)
h is the height
Find the perimeter of the base P

we have

substitute in the formula of lateral area
