projection in a right-angled triangle

[jjoyjoy]

in a right-angled triangle, does the projection of the perpendicular on the base equal a)the base itself, b)zero, or c)perpendicular.?

 

[khansaheb]

in a right-angled triangle, does the projection of the perpendicular on the base equal a)the base itself, b)zero, or c)perpendicular.?

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