Question

1. what are the radius and circumference of a circle with a diameter of 32 meters? round answers to the nearest whole number. radius = 64 m, circumference = 402 m radius = 64 m, circumference = 201 m radius = 16 m, circumference = 101 m radius = 32 m, circumference = 201 m

Explanation:

Step1: Calculate radius

Radius $r = \frac{\text{diameter}}{2} = \frac{32}{2} = 16$ m

Step2: Calculate circumference

Circumference $C = 2\pi r = 2 \times \pi \times 16 \approx 100.53 \approx 101$ m

Answer:

Radius = 16 m, circumference = 101 m