Answer:
it so easy that correct
Step-by-step explanation:
$500.00×$8.5
Answer:
10.8
Step-by-step explanation:
By sine rule:

Answer:
The diameter is 5 cm and the circumference is diameter x pi
Step-by-step explanation:
Answer:
there is a video called the pi song
just basic value is 22/7 or 3.14