Your teacher is giving a test with a total of 30 questions and is worth 200 points. Each question is worth either 5 points or 10
1 answer:
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<h2>Explanation:</h2><h2 />
The complete question is shown in the figure below. As you can see one square units is well shown in the graph. So we can conclude that the distance between two consecutive points is 1 unit. If so, then we can calculate the area of the parallelogram as follows:
Then, finding CB by Pythagorean Theorem:
And:
Therefore: