Answer:
150
Step-by-step explanation:
area of your base (bh/2) 3x8/2 = 12
2 bases = 24
3 faces ---- Face1 - 7x5= 35 ------Face2 - 7x5 = 35 ------Face3 - 8x7 = 56
24 + 35 + 35 + 56 = 150
Answer:
144
Step-by-step explanation:
This statement is incorrect, there is no answer to this because the problem is wrong
9/3-0.9=2.1
<h3>Answer: -0.43</h3>
<h3>to find the perimeter from outside you do is </h3>
4x-3+4x-3+3x+3x
<h3> 14x-6</h3>
÷14 ÷14
x= -0.43
