+0  
 
0
693
3
avatar

2π(r+x+4)

 Sep 29, 2014

Best Answer 

 #3
avatar+23252 
+5

Use the distributive property by multiplying 2π times r and times x and times 4.

2π(r + x + 4)   =   2π·r  + 2π·x  +  2π·4   =   2πr + 2πx + 8π

 Sep 29, 2014
 #1
avatar
0

I don't know

 Sep 29, 2014
 #2
avatar
0

^ He is just a kid he is your SON!

 Sep 29, 2014
 #3
avatar+23252 
+5
Best Answer

Use the distributive property by multiplying 2π times r and times x and times 4.

2π(r + x + 4)   =   2π·r  + 2π·x  +  2π·4   =   2πr + 2πx + 8π

geno3141 Sep 29, 2014

1 Online Users