-23 and 6
-23 + 6 = 17
-23 - 6 = 29
Answer:
54
Step-by-step explanation:
It depends on what kind of angle they are.
Complimentary:
90 degree angles, so just subtract.
Answer:
Step-by-step explanation:
The surface area of the prism consists of four rectangles and two trapezoids. The sum of the areas of these polygons will give the total surface area of the prism:
Rectangle 1 (top base):
Rectangle 2 (bottom base):
Trapezoids 1 and 2 (lateral):
Rectangles 3 and 4 (lateral):
Thus the total surface area is equal to