Out of 83 children, 39 are boys and 55 have been vaccinated. If 27 of the boys have been vaccinated,
find the number
of girls that have not been
vaccinated. (b) show the information in a Venn
diagram.

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