Write the six elements (i.e., the 3 sides and 3 angles) of `/_\ABC`

Classify the following triangles according to their (i) sides and (ii) angles. (2) Write the six elements (i.e. the 3 sides and 3 angles) of Delta ABC . (3) Write the side opposite to vertex Q in Delta PQR . (4) Write the angle opposite to side bar(LM) in Delta LMN . (5) Write the vertex opposite to side bar(RT) in Delta RST . If we consider triangles in terms of both sides and angles we can have the following types of triangles:

Classify the following triangles according to their (i) sides and (ii) angles. (2) Write the six elements (i.e. the 3 sides and 3 angles) of triangle ABC . (3) Write the side opposite to vertex Q in triangle PQR . (4) Write the angle opposite to side bar(LM) in triangle LMN . (5) Write the vertex opposite to side bar(RT) in triangle RST .

D, E and F are the middle points of the sides of the triangle ABC, then

In triangle ABC, a, b, c are the lengths of its sides and A, B C are the angles of triangle ABC. The correct relation is

Write the Boron family elements in the order. Write the electronic configurations of 2^(nd), 3^(rd) and 4^(th) elements of the group.

In the figure, D and E are the points on sides AB and AC of /_\ABC such that DE|\|BC. and divides △ABC into two parts, equal in area, Find AB BD ​ .

Write the angle opposite to side bar(LM) in /_\LMN

Write the angle opposite to side bar(PQ) in /_\PQR

D,E,F are the mid points of the sides BC, CA and AB respectively of a triangle ABC . Determine the ratio of the areas of triangle DEF and triangle ABC .

D,E and F are the mid points of the sides BC, CA and AB respectivley of f triangle ABC then the ratio of the areas of triangle DEF and ABC =………..