Answer:
A, C, E, and F
Step-by-step explanation:
A, 1/3 x 2 = 0.666 (etc..);
C, =0.1666(etc);
E = 0.5;
F = 0.050505(etc)!
Hope this helps.
Answer:
4π cm
Step-by-step explanation:
<u>GIVEN :-</u>
- Diameter of half circle = 8cm
<u>TO FIND :-</u>
- Circumference of half circle
<u>FACTS TO KNOW BEFORE SOLVING :-</u>
Circumference of a circle with radius 'r' is = 
⇒ Circumference of half-circle with radius 'r' = 
<u>SOLUTION :-</u>
Radius = 
So , Circumference of half-circle =
cm