Respuesta :
Answer:
Your in luck! I'm actually learning this right now!
Step-by-step explanation:
d = 2r so basically your diameter is your radius times 2! So 18 x 2 = 36 so the answer should be 36 hope this helps!
Answer:
Your in luck! I'm actually learning this right now!
Step-by-step explanation:
d = 2r so basically your diameter is your radius times 2! So 18 x 2 = 36 so the answer should be 36 hope this helps!