I think the approximate perimeter of the parallelogram is 30 square units. But I am not 100% sure.
I’m pretty sure the answer is B because
8X- 4Y = -16 and it shows that in the equation of number B and if I’m wrong please correct me
Answer:
To get this answer you will need to find the area of the whole shape will be 4y+3*2y=10x. With this, you then have to divide by 2 which will give you 5x. Then you solve for the shaded region which will be 36
Step-by-step explanation:
Hope this is right and helpful.
Answer:
Step-by-step explanation:
Use KCF method
Keep the first fraction
Change division to multiplication
Flip the second fraction.
÷
So we can think of this as two semi circles and a rectangle. The rectangle has two exposed sides, meaning there are only two sides that should be accounted for in the overall perimeter. So for the rectangle, the exposed perimeter is 720. Because total there is a full exposed circle (2 half circles) we can find the perimeter (circumference) and add it to 720. In order to find the circumference we multiply diameter by pi. This is approximately 691.15. This added to the 729 gives us a total of 1411.15