What is the significance of the diagonal in a rectangle when discussing triangles?
What is the formula for the area of a triangle
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Mathematics
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11th Grade - University
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Hard
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The video tutorial explains how to calculate the area of a triangle by comparing it to a rectangle. It starts by reviewing the area of a rectangle and how a diagonal divides it into two triangles. The tutorial then focuses on finding the area of a triangle using the formula: half of the base times the height. The explanation emphasizes understanding the difference between calculating the area of a rectangle and a triangle.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
Why do we multiply the base and height by 1/2 when calculating the area of a triangle?
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