apex quiz answers geometry
} = 10 \). Answer: 10 units. Question 3: A circle has a radius of 7 cm. What is its circumference? Solution: Circumference = \( 2 \pi r \). \( 2 \times \pi \times 7 \approx 2 \times 3.1416 \times 7 \approx 43.98 \) cm. Answer: Approximately 44 cm. Common Challenges and How to Overcome Them Diff