Answer:
i think it is 3
Step-by-step explanation:
Answer:
12-12=21
Step-by-step explanation:
i think it is that
Answer:
I got 76 for #1 your welcome
Answer:
perimeter: 2(l+b) , area : multiply by breadth
Step-by-step explanation:
perimeter: 2(10.5+5.5)
:206.5m ans
area: 10.5multiply bye 5.5
:57.75m ans
2: perimeter: 2(15+6.8)
: 36.8cm ans
area : 15 multiply by 6.8
: 102cm ans