Answer
Step by step text solution for If the median to the base of a triangle is perpendicular to the base, then triangle is isosceles. by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.
|
Topper's Solved these Questions
RELATIONS
RD SHARMA ENGLISH|Exercise All Questions|197 VideosView PlaylistSCALAR TRIPLE PRODUCT
RD SHARMA ENGLISH|Exercise All Questions|76 VideosView Playlist
Similar Questions
Explore conceptually related problems
Knowledge Check
Similar Questions
Explore conceptually related problems
RD SHARMA ENGLISH-SCALAR OR DOT PRODUCT-All Questions
- If the median to the base of a triangle is perpendicular to the bas...
03:47
|
Playing Now - If A D is the median of A B C , using vectors, prove that A B^2...
05:12
|
Play - In a triangle O A B ,/A O B=90^0dot If P and Q are points of trisectio...
09:47
|
Play - If hat a and hat b are unit vectors inclined at an angle theta , the...
06:47
|
Play - (Pythagoras's Theorem) Prove by vector method that in a right angled...
02:59
|
Play - Prove that; If the diagonals of a quadrilateral bisect each other a...
06:06
|
Play - prove using vectors: The quadrilateral obtained by joining mid-poin...
11:49
|
Play - prove by vector method that the sum of the squares of the diagonals...
09:01
|
Play - prove that the diagonals of a rectangle are perpendicular if and on...
06:06
|
Play - Using analytical geometry, prove that the diagonals of a rhombus are ...
05:22
|
Play - If | vec a|=a and | vec b|=b , prove that ( vec a/(a^2)- vec b/(b^2))^...
04:44
|
Play - If vec a= hat i- hat j and vec b=- hat j+2 hat k , find ( vec a-2 ve...
02:34
|
Play - Find the angles which the vector vec a= hat i- hat j+sqrt(2) hat k ma...
04:53
|
Play - Dot product of a vector with hat i+ hat j-3 hat k , hat i+3 hat j-2 h...
09:34
|
Play - Find vec adot vec b , when (i) vec a= hat i-2 hat j+ hat k and ve...
04:25
|
Play - For what value of lambda are the vector vec a and vec b perpendi...
07:18
|
Play - If vec a and vec b are two vectors such that | vec a|=4,| vec b|=3 a...
01:45
|
Play - Find the angles of a triangle whose vertices are A(0,-1,-2),B(3,1,4...
12:44
|
Play - Find the projection of vec b+ vec c on vec a , where vec a = 2 hat ...
04:31
|
Play - Find the values of x and y if the vectors vec a=3 hat i+x hat j...
06:59
|
Play