In order of problems/numbers - 4, 3, 5, 6, 1, 2
Answer:
1) 0.714 × 0.18² or 0.18² × 0.714
2) 1.4 × 0.02² or 0.02² × 1.4
Answer:

Step-by-step explanation:
The surface area of the triangular prism consists of three rectangles and two triangles.
Rectangle One - 5 x 12 = 60 cm^2
Rectangle Two - 4 x 12 = 48 cm^2
Rectangle Three - 3 x 12 = 36 cm^2
Triangles - 2 x 1/2 x 3 x 4 = 12 cm^2
Thus, the total surface area of the solid is 
Answer:
52°
Step-by-step explanation:
<D = 360 - (78+106 + 124)
<D = 360 - 308
<D = 52°
Answer:
I think the answer is.. .
Step-by-step explanation:
(b)