Environmental Science and Engineering
2021 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE ES 2021 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 10–12 of 65. Imported answers require review unless explicitly marked reviewed.
Question 10
Open questionGAMCQ2 marksNeeds review
Corners are cut from an equilateral triangle to produce a regular convex hexagon as shown in the figure above.
The ratio of the area of the regular convex hexagon to the area of the original equilateral triangle is
Your answerChoose one option.
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Open questionESMCQ1 markNeeds review
A tangent is drawn on the curve of the function
at the point
. The slope of the tangent is ________.Your answerChoose one option.
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Open questionESMCQ1 markNeeds review
________Your answerChoose one option.
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