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प्रश्न
State true or false; if false, give the correct statement:
A surface can be plane or curved.
विकल्प
True
False
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उत्तर
True.
APPEARS IN
संबंधित प्रश्न
State true or false, if false give the correct statement:
The intersection of two planes is a straight line
State if the following figure shows two mutually perpendicular lines:

Using the given figure, answer the following:
Is the line q perpendicular to the line m?

Check your text book and How many pairs of its edges are perpendicular to each other?
Give two examples from your surrounding for the following:
intersecting lines
Draw two straight lines on a sheet of paper so that the lines drawn do not intersect.
Draw two straight lines on a sheet of paper so that the lines drawn appear to intersect when extended.
Name the line given in all possible (twelve) ways, choosing only two letters at a time from the four given.
Use the figure to name:
Line passing through A.

How many lines can pass through one given point?
