Triangle And lts Angles — Maths STD 9 — Question

Fill in the blanks to make the following statements true.
The sum of any two sides of a triangle is ___ than the third side.

Fill in the blanks with < or >.
(Perimenter of a triangle) (sum of its three medians)

Fill in the blanks so as to make the following statements true:
A line separates a plane into ______ parts namely the ______ and the _____ itself.

Complete the following statements by means of one of those given in brackets against each:
Consecutive angles of a parallelogram are _____________. (supplementary, complementary).

Fill in the blanks to make the following statements true:
A triangle cannot have more than ______ right angles.

Fill in the blanks with < or >.
(Sum of three altitudes of a triangle) (sum of its three side).

Fill in the blanks:
The longest chord of a circle is a __________ of the circle.

In an isosceles triangle ABC with AB = AC, if BD and CE are its altitudes, then BD is ________ CE.

Fill in the blank in the following to make the statement true:
If a transversal intersects a pair of lines in such a way that a pair of alternate angles we equal. then the lines are ______.

Fill in the blanks with < or >.
(Difference of any two sides of a triangle) (the third side).