Answer:
Step-by-step explanation:
A quarter circle is one fourth of a circle. To find the area of a quarter circle, find the area of the whole circle by using the formula A = pi * r^2 and then divide by 4. To find the perimeter of the quarter circle, find the circumference of the whole circle, divide by 4, and then add the radius twice.
Answer:
9
Step-by-step explanation:
9.
y coordinate gives the vertical distance
Answer: 180
Step-by-step explanation:
B . 5635.6% not for sure but I think that’s the answer
Answer: 11
Step-by-step explanation: 1²-6+(-2)⁴ = 1-6+16 = 11 Brainliest please?
