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प्रश्न
The edges of a surface are curves.
विकल्प
True
False
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उत्तर
This statement is False.
Explanation:
Because the edges of surfaces are lines.
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संबंधित प्रश्न
Give a definition of the following term. Are there other terms that need to be defined first? What are they, and how might you define them?
perpendicular lines
How many planes can be made to pass through three distinct points?
The number of dimensions, a surface has ______.
The total number of propositions in the Elements are ______.
It is known that if x + y = 10 then x + y + z = 10 + z. The Euclid’s axiom that illustrates this statement is ______.
The number of interwoven isosceles triangles in Sriyantra (in the Atharvaveda) is ______.
Which of the following needs a proof?
Solve the following question using appropriate Euclid’s axiom:
It is known that x + y = 10 and that x = z. Show that z + y = 10?
Solve the following question using appropriate Euclid’s axiom:
In the following figure, we have BX = `1/2` AB, BY = `1/2` BC and AB = BC. Show that BX = BY.
The following statement is true or false? Give reason for your answer.
There are an infinite number of lines which pass through two distinct points.
