Question

If the diameter of the semicircle is 1.7 centimeters, what is the circumference of the semicircle?



5.338 cm
10.676 cm
2.669 cm
1.3345 cm

Answer 1

Just use pi*d which is the formula for a circumference. However, since it is half of a circle, it is pi*d/2.
pi*1.7/2
2.67 cm

Answer 2

Answer:

2.669

Step-by-step explanation: