What is the Side Length? Write the exact value of, or estimate, the side length of a square with an area of

1. 100 square units.

2.95 square units.

3.36 square units.

4.30 square units

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte