Prove: e f 4. Prove the theorem: Angles, whose sides are parallel, respectively, are equal to each other, or their sum is 180 Â° Guidance: First case: Given: AC BD, AE BF; Prove: A B= Second Case: Given: AC BD, AE BF; Prove: A B 180+ = Â° 5. ABC is isosceles (AB AC=) Given: DE BC Prove: ADE is isosceles.
For the health and well being, you should not leave your pet home alone too long. Adult dogs (those over 18 months of age) can be left alone four to six hours a day. Young puppies should not be left alone for long periods during the day â around two hours a day is the limit.
Young children typically require greater supervision and care. Children under the age of 10 should typically not be left alone at any time. In many cases, teenage children can be left alone for short periods of time. So..... basically, your sister was fine to be home alone. However, I do agree NOT ALL NIGHT.