Tag: the mid-point theorem
Questions Related to the mid-point theorem
$ \bigtriangleup DEF $ is also isosceles.
In $\Delta ABC$, D and E are mid points of AB and BC respectively and $\angle ABC=90^o$, then
Find the midpoint of the segment connecting the points $(a, -b)$ and $(5a, 7b)$.
Fill in the blanks:
(i) The ling segment joining a vertex of a triangle to the midpoint of its opposite side is called a $\underline { P } $ of the triangle.
(ii) The perpendicular line segment from a vertex of a triangle to its opposite is called an $\underline { Q } $ of the triangle
(iii) A triangle has $\underline { R } $ altitudes and $\underline { S } $ medians
If a line divides any two sides of a triangle in the same ratio, then the line is parallel to the _______ side.
If the lengths of the medians $AD, BE$ and $CF$ of the triangle $ABC$, are $6,8,10$ respectively, then
In $\triangle ABC , \angle B=90^0$ and D is the mid-point of BC then
$BC^2=4(AD^2-AB^2)$
If a line cuts sides $BC, CA$ and $AB$ of $\triangle ABC$ at $P, Q, R$ respectively then " $\dfrac {BP}{PC}\cdot \dfrac {CQ}{QA}\cdot \dfrac {AR}{RB} = 1$. " that statement is ?