One new academics question and answer requested students to indicate what they assume is the most important important concern for a student to do in order to obtain success. The one that response stood out from the rest was practice. Successful people ordinarily are not born successful; they become successful via hard work and persistence. If you wish to obtain your goals, keep this in mind! followed below some question and answer examples that you possibly will work with to further enhance your knowledge and gain insight that will guide you to continue your school studies.
Question:
Which pair of triangles can be proven congruent by SAS?
Answer:
Answer: The first pair of triangles can be proven congruent by SAS.
Step-by-step explanation:
SAS postulate says that if two sides and the included angle of a triangle are equal to two sides and the included angle of another triangle, then the two triangles are said to be congruent.
In the first pair of triangles the included angle of a triangle are equal to two sides and the included angle of another triangle, therefore by SAS postulate the two triangles are said to be congruent.
In the second figure, the pair of triangles are congruent by ASA postulate not SAS.
In the third figure, the pair of triangles are not congruent by any postulate or theorem [Because there is no SSA rule].
In the fourth figure, the pair of triangles are congruent by SSS postulate not SAS.
They would possibly hopefully guide the student handle the question by working with the questions and answer examples. Then can certainly have some sharing in a group discussion and also learning with the classmate relating to the topic, so another student also possess some enlightenment and still keeps up the school learning.