Answer:
Step-by-step explanation:
we know that the are of the square =a^2, where a is the side
64=a^2, sqrt of 64=8
all side are equal with 8
Answer:
true
Step-by-step explanation:
Answer:
The graph in the bottom right corner.
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
you would do 42 divided by 7 which is 6 then subtract 2 from 7 and you would get 5