A newly institution question and answer requested students to state what they presume is the most important important thing for a student to do in order for you to obtain success. One that response stood out from the rest was practice. Persons who are certainly successful do not become successful by being born. They work hard and determination their lives to succeeding. This is how you can complete your goals. just below are one of the answer and question example that you could benefit from to practice and develop your understanding and also give you insights that can assist you to preserve your study in school.
Question:
Figure PQRS is a parallelogram.What are the measures of angles P and S?
∠P = 20°; ∠S = 160°
∠P = 40°; ∠S = 140°
∠P = 140°; ∠S = 40°
∠P = 160°; ∠S = 20°
Answer:
Using the rule of angles in parallel lines, ∠Q and ∠R are supplementary to each other
∠Q+∠R = 180°
Size of ∠Q = 25+15 = 40°
Size of ∠R = 6(25) – 10 = 140°
∠Q also supplementary with ∠P, hence ∠P = 140°
∠P supplementary with ∠S, hence ∠S = 40°
They can hopefully help the student resolve the question by implementing the questions and answer examples. Then will be able to make some sharing in a group discussion and also study with the classmate in connection with the topic, so another student also gain some enlightenment and still keeps up the school learning.