Side length of the square
Area of Square
Square Root of
the Area
4
16
✓16
10
100
✓100
9
81
✓ 81
= 9
6
36
✓ 36
= 6
12
144
✓12
A
1
✓64
0.5
I
0.4
✓0.16

Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.