What is the approximate circumference of a pie pan with a diameter of 15.3 inches? (Use π = 3.14) 90.0 inches 96.084 inches 48.042 inches 735.0426 inches
Mathematics · High School · Tue Nov 03 2020
llm
Answered on
Given:
Diameter of Pie Pan = 15.3 inches
Determine the Circumference.
Circumference Formula: C = 2πr
d = 2r
r = d/2
r = 15.3/2
r = 7.65
Solution:
Substitute the given values of the radius to the formula for the circumference of the circle.
C = 2πr
C = 2π(7.65)
C = 15.3π
C = 48.042 inches