What is one way to determine if something being shared in media is a fact or an opinion? A)Check what is being shared by finding multiple reliable resources.
B)Check what is being shared by listening to the news.
C) Ask your teacher.
D) Phone a friend

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.