Answer:
136 un²
Step-by-step explanation:
Rectangles/linear faces: <em>7 * (5 + 6 + 5) = 7 * 16 = 112</em>
Triangles/bases:<em> 2 * 1/2(6 * 4) = 24</em>
Total: <em>24 + 112 </em>= 136 un²
#2 option:
=
D
THEY LINE UP
455
5.
1. a
2.d
3.b
4.e
5.c
can't do question 6 though, sorry about that
150 units squared
