Perimeter = 2 width + 2 height
P = 2w + 2(20)
P = 2w + 40
then the answer is B
Answer: hii
Step-by-step explanation:
Answer:
45 / 6
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Answer:
- Perimeter: 7.8
- Area: 3.1
Step-by-step explanation:
- Perimeter = all sides added up together
- 2.8 + 2.8 + 1.1 + 1.1 = 7.8
- Area = L × W
- 2.8 × 1.1 = 3.08
- Round 3.08 to the nearest tenth: 3.08 → 3.1
I hope this helps!