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Area of the triangle formed by the graph of the straight lines x - y = 0, x + y = 2 and the x-axis is:
Answer & Solution
Correct Answer:
Option
A
Area of Δ formed by the graph x - y = 0, x + y = 2 and x-axis
Intersection point of lines x - y = 0 and x + y = 2 will be (1, 1)
∴ Area bounded by lines x - y = 0, x - y = 2 and x-axis
= $$\frac{1}{2}$$ × 2 × 1
= 1 sq unit
Intersection point of lines x - y = 0 and x + y = 2 will be (1, 1)
∴ Area bounded by lines x - y = 0, x - y = 2 and x-axis
= $$\frac{1}{2}$$ × 2 × 1
= 1 sq unit
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