Answer:
3060 cm^2
Step-by-step explanation:
First, let's find the areas of the trapezoids.
- [tex]\frac{34+6}{2}*15[/tex]
- [tex]40/2 * 15[/tex]
- [tex]20*15[/tex]
- [tex]300 * 2[/tex]
- [tex]600[/tex]
Next, let's find the area of the bases (the top rectangle and bottom rectangle).
- Top: 6 × 30 = 180
- Bottom: 34 × 30 = 1020
- 1020 + 180 = 1200.
After that, we find the surface area of the side rectangles.
- 17 × 30 = 510
- 25 × 30 = 750
- 510 + 750 = 1260.
Lastly, we add 1260, 1200, and 300 together.
- [tex]1260+1200+600[/tex]
- [tex]3060[/tex]
Therefore, the surface area should be 3060 cm^2.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
