91影视

The two triangles are said to be congruent if they are copies of each other and if their vertices are superposed, then say that corresponding angles and the sides of the triangles are congruent.

Congruency of triangles can be proved by SSS, SAS and ASA, AAS and HL postulates.

To prove that two segments or two angles are congruent, firstly identity the two triangles in which that two segments or angles are corresponding parts. After that, prove that the identified triangles are congruent and then, state that the two parts are congruent using the reason 鈥淐orresponding parts of $鈮�$triangles are $鈮�$鈥�.

Since, perpendicular lines forms congruent adjacent angles at the intersection

So, $鈭�1鈮�鈭�2$

Moreover in triangles role="math" localid="1648819242586" $螖AMT$and $螖BMT$, $\stackrel{炉}{TM}鈮�\stackrel{炉}{TM}$as it is the common line segment.

So using given statement along with this statement gives$螖AMT鈮�螖BMT$

Since, corresponding parts of congruent triangles are congruent

So,$\stackrel{炉}{AT}鈮�\stackrel{炉}{BT}$

Hence, correct order will be

$\begin{array}{l}\left(a\right)\stackrel{炉}{AM}鈮�\stackrel{炉}{BM}\\ \left(b\right)\stackrel{炉}{TM}鈯�\stackrel{炉}{AB}\\ \left(c\right)鈭�\text{1}鈮�鈭�\text{2}\\ \left(d\right)\stackrel{炉}{TM}鈮�\stackrel{炉}{TM}\\ \left(e\right)螖AMT鈮�螖BMT\\ \left(f\right)\stackrel{炉}{AT}鈮�\stackrel{炉}{BT}\end{array}$