Please show us what you have tried and exactly where you are stuck.in a right-angled triangle, does the projection of the perpendicular on the base equal a)the base itself, b)zero, or c)perpendicular.?
Please show us the exact problem, including any picture that was either provided or made by you.in a right-angled triangle, does the projection of the perpendicular on the base equal a)the base itself, b)zero, or c)perpendicular.?
I would suppose that "perpendicular" in the context of a right triangle means the side perpendicular to the side being use as the base; and "projection" means the orthogonal (right-angle) projection of that side onto the base. Imagine the shadow when the sun is directly overhead. How long would the shadow be?hi there! I apologize for not giving more details; this came as a multiple-choice question in our exam paper. I had to write the question from memory. No image was provided to us nor any blank space for any particular calculations. Not to mention, this is the first time I have come across a question like this so I have no clue as to what the answer might be.
Yes, that's my impression of "perpendicular". Can you confirm the meaning of "projection" in your context? (We usually talk about the projection of a point, not a line, which is part of the reason for my uncertainty.)I believe the perpendicular side of a right-angled triangle (as shown in the figure below) is being discussed here as you have mentioned, the concept I think is related to the Apollonius theorem we learned about. I hope this makes sense
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umm, I think the projection refers to the length of the line segment that the perpendicular is casting upon the base while making an angle of 90 degrees with it...I apologize for causing you inconvenience, will try my best!! We haven't learned anything about the projection of dots, so I'm pretty sure that's not it. The Apollonius theorem we have learned about utilizes the projection of line segments in its proof. Therefore, I believe that is how these concepts are correlated.Yes, that's my impression of "perpendicular". Can you confirm the meaning of "projection" in your context? (We usually talk about the projection of a point, not a line, which is part of the reason for my uncertainty.)
Since the theorem of Apollonius (at least the one I know of) is not specifically about right triangles, I don't yet see a connectio
(also we haven't learned about the projection of vectors either)umm, I think the projection refers to the length of the line segment that the perpendicular is casting upon the base while making an angle of 90 degrees with it...I apologize for causing you inconvenience, will try my best!! We haven't learned anything about the projection of dots, so I'm pretty sure that's not it. The Apollonius theorem we have learned about utilizes the projection of line segments in its proof. Therefore, I believe that is how these concepts are correlated.
That makes sense.umm, I think the projection refers to the length of the line segment that the perpendicular is casting upon the base while making an angle of 90 degrees with it...I apologize for causing you inconvenience, will try my best!! We haven't learned anything about the projection of dots, so I'm pretty sure that's not it. The Apollonius theorem we have learned about utilizes the projection of line segments in its proof. Therefore, I believe that is how these concepts are correlated.