Triangular prism: 2 bases and 5 faces
Pentagonal prism: 2 bases and 7 faces
10 sqrt of 2 could be in radical form
Answer:
73.5
Step-by-step explanation:
To find the mean, sum the data and divide by the amount of data
mean = 
=
= 73.5
Answer:
416, I believe this is the answer.
Step-by-step explanation:
483 - 67 = 416
Answer:
Of all 6 faces it would be 150
Step-by-step explanation:
If one side of the cube is 5cm long, then l × w = area of a face, so if it is a cube then all 4 sides are the same on a face so 5 × 5 = 25, so 25 × 6 faces = 150