The diameter of the trunk is 8 meters . Option B
What is circumference?
Circumference is defined as the length of any great circle, that is, the intersection of the sphere with any plane passing through its center.
The formula for the circumference of a circle is expressed as;
Circumference = 2πr²
In a case where the diameter is given;
Circumference = πd
From the information given, we have;
25 = 3. 142 × d
Make 'd' the subject
d = 25/ 3. 142
d = 7. 96
d = 8 meters in the nearest meter
Thus, the diameter of the trunk is 8 meters . Option B
Learn more about diameter here:
https://brainly.com/question/390660
#SPJ1
