give the proof for mid-point theorem?
2006-12-17 03:31:01 · 6 answers · asked by ram kumar 2 in Science & Mathematics ➔ Mathematics
it is in your text book.
with out diagram it becomes very difficult to prove theorems here.
2006-12-17 06:18:00 · answer #1 · answered by raj 7 · 0⤊ 0⤋
According to mid point theorem, the line passing through the center of one side of a triangle and parallel to the second side, bisect the third side.
2006-12-17 16:10:37 · answer #2 · answered by arpita 5 · 0⤊ 0⤋
According to mid point theorem, the line passing through the center of one side of a triangle and parallel to the second side, bisect the third side.
draw a triangle ABC and let F be the mid point of AC,now let a line DE pass through F such that FD=EF, now join CD forming llgm.
In tri.AEF & FCD,
AF=FC (given)
EF=FD (given)
Hence AE=CD(CPCT) also CD=EB (opp.sides of llgm)
so, AE=CD=EB proves AE=EB.
2006-12-17 03:52:02 · answer #3 · answered by satish0811 1 · 1⤊ 0⤋
Please be more specific. Which midpoint theorem? Please state it. There are several, depending on whether you're in Euclidean geometry (conventional geometry), analytic geometry (Cartesian, part of HS algebra), or some higher math such as applied analysis.
2006-12-17 03:42:01 · answer #4 · answered by Joni DaNerd 6 · 0⤊ 0⤋
go through the NCERT maths textbook for class IX. it will definitely help you out.
2006-12-17 17:09:42 · answer #5 · answered by Anonymous · 0⤊ 0⤋
when u make a point in the middle,it is the mid point and the is mid point theorm
2006-12-17 03:41:12 · answer #6 · answered by Arpit A 1 · 0⤊ 3⤋