Answer:
2907
Step-by-step explanation:
Answer:
First of all, the second one? it lloks like you got it correct
Step-by-step explanation:
Answer:
11in
Step-by-step explanation:
a^2+b^2=c^2 when c is the hypotenuse
10^2+sqrt21^2=c^2
100+21=c^2
121=c^2
11=c
Answer:
BiG ChUnGuS moo
Step-by-step explanation:
Answer:
102471 sq .in the land answer Teri ma ki bosra