Let us consider the situation when axes are inclined at an angle ' '. If coordinates of a point are , then , where is parallel to -axis and is parallel -axis. straight line through that makes an angle with -axis is
From , we have Written in the form of where Therefore, if slope of the line is , then angle of inclination of the line with -axis is given by |
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The axes being inclined at an angle of , the inclination of the straight line with -axis is |
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a) |
b) |
c) |
d) |
Let us consider the situation when axes are inclined at an angle ' '. If coordinates of a point are , then , where is parallel to -axis and is parallel -axis. straight line through that makes an angle with -axis is
From , we have Written in the form of where Therefore, if slope of the line is , then angle of inclination of the line with -axis is given by |
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The axes being inclined at an angle of , the inclination of the straight line with -axis is |
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a) |
b) |
c) |
d) |