Question

area of quadrant radius=8 π=3.14​

Answer 1

Answer:

quadrant is a quarter of a circle. So to work out the area of a quadrant, first work out the area of the whole circle (use the formula A = π ×r²) and then divide the answer by 4. Alternatively, you could substitute the radius of the quadrant directly into the formula A = ¼ πr². Let’s take a look at a few examples on working out the area of quadrants:

Answer 2

Answer:

I am attaching photo of answer

quadrant is one fourth of a circle , so it's area will be one fourth of area of circle

calculations are given in the photo

pls mark as the brainliest