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NDA 2012
Exam
NDA
Year
2012
Subject
Mathematics
Chapter
Area Under Curves

NDA 2012 · Mathematics · Area Under Curves

What is the area of the region bounded by the lines y=x, y=0 and...

What is the area of the region bounded by the lines y=x,y=0y=x, y=0 and x=4x=4 ?

Options

  1. A4 square units
  2. B8 square units
  3. C12 square units
  4. D16 square units

Correct answer

B. 8 square units

Step-by-step solution


Area =12×4×4=8=\frac{1}{2} \times 4 \times 4=8 square unit.
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