Students were asked to answer a question at schools and to tell what is most important for them to succeed. Of the many reactions, one which that stood out was practice. Persons who absolutely successful do not become successful by being born. They work hard and commitment their lives to succeeding. If you tend to get your goals, keep this in mind! shown below are one of the answer and question example that you could simply benefit from to practice and enrich your practical knowledge and also give you insights that could help you to preserve your study in school.
Which expression gives the area of the triangle shown below?
The expression gives the area of the triangle shown below 1/2cx is the answer.
The reason this is the answer is because to find the area of a triangle you will find half of the base times the height.
What is the formula of the triangle?
The formula of a triangle
In this picture, the base is the length of the bottom part of the triangle (c).
It is the distance of the solid line only.
The height is represented as the straight line that is perpendicular to the base (forms a right/90-degree angle).
X is the height of the triangle.
Therefore, 1/2cx is the answer.
So option D is correct.
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They possibly will hopefully help the student answer the question by obtaining the questions and answer examples. Then would probably carry out some sharing in a group discussion and also learning with the classmate around the topic, so another student also have some enlightenment and still keeps up the school learning.