Answer:
A=34.96 cm², P=26.6 cm.
Step-by-step explanation:
To find the area of a parallelogram, you can use the formula a=b×h, or area=base×height. The base is the flat part of the parallelogram, not the triangular/angled part, being 9.2 cm in this problem. The height is the line inside the parallelogram, being 3.8 cm in this problem. If we take 9.2 × 3.8, we get 34.96. The area of this parallelogram is 34.96 cm².
To find the perimeter of a parallelogram, we can use the equation P=2(a+b), or Perimeter=2×(a (the side)+b (the base)). The side in this problem is 4.1, and the base is 9.2. We can solve it by substituting these numbers in the equation like this: Perimeter=2(4.1+9.2). To solve this, add 4.1 and 9.2 together, which gives you 13.3. Next, multiply 13.2 by 2, which gives you 26.6. The perimeter of this parallelogram is 26.6 cm.
Therefore, the correct answer is the fourth choice, A=34.96 cm², P=26.6 cm.
