Answer:
Option b. 256 units2
Step-by-step explanation:
we know that
The lateral area of the prism is equal to

where
P is the perimeter of the base
H is the height of the prism
<u><em>Find the perimeter of the base</em></u>
The base is a square
so

we have

substitute in the formula

Answer:
x = 13.75 units
Step-by-step explanation:
Right triangle
tan 58 = opposite side / adjacent side
tan 58 = 22/x
x = 22/ (tan 58) = 13.75
7x4x2.5=70
70/0.5=140 cubes
Answer:
Presumably the first graph solely based on its shape.