Answer:
the circumference is 30 cm,
Step-by-step explanation:
Hope it helps
X= + or- square root 66 i solved using the pq formula but u can also use the quadratic formula as well and the square root formula but I'ma show u how to solve it with pq it's on this image hope it helps and mark me brainliest
If your answer was d) 3.6 , then you are correct!