18
QuizMultiple Choice
Chapter 11 Unit TEST: Circumference and Area
Question 18 • (OC27) GEO-1206310-S2-Degele-VOL7006P
An equilateral triangle has an apothem measuring 2.16 cm and a perimeter of 22.45 cm.
Answer
A
2.7 cm2B
4.1 cm2C
16.2 cm2D
24.2 cm2