kelly-holmes_60a239a83f14b
kelly-holmes_60a239a83f14b
About
- Username
- kelly-holmes_60a239a83f14b
- Joined
- Visits
- 0
- Last Active
- Roles
- Member
Comments
-
1.- m-n=k 30-18=12 n+k=30 18+12=30 m-k=18 30-12=18 K=12 m=30 n=18 2.- A=a^2 P=4*a a=6cm A=6^2=36cm2 P=24cm P=4*6=24cm