7). (2 points each) Find these square roots:
a).
b).
c).
d).
e).
f).
g).
h).
i).
8). (2 points each) Find these square roots using the
button on your calculator:
a).
b).
c).
d).
e).
f).
9). (3 points) What is the length of one side of this square? (Hint: use "
")
X =_________