sss theorem

Theorem 3 (S.S.S.) Similarity - If three pairs of corresponding sides are proportional then the two triangles are similar. In D ABC and D PQR, D ABC ~ D PQR The above three theorems are without proof. Such theorems can be called postulates. Now, let us compar..

If three pairs of corresponding sides are proportional then the two triangles are simila..

Which of the theorem/postulate would you use to prove ΔABC is similar to ΔDEF, if A B D E = A C D F ? => SAS similarity theorem or AA similarity postulate or SSS similarity theorem or AAA similarity theorem..

In ΔABC, m ∠ BAD = m ∠ DAC. Which of the theorem can be used to prove that B D D C = A B A C ? => SAS similarity theorem or SSS similarity theorem or Angle bisector theorem or Side-splitter theorem..

Which theorem can prove Δ A B C and Δ D E F similar? => SAS similarity theorem or SSA similarity theorem or AA similarity or SSS similarity theorem..

If A B D E = A C D F = B C E F , then which theorem can prove that Δ A B C is similar to Δ D E F ? => AA similarity postulate or SAS similarity theorem or SSS similarity theorem or SSA similarity theorem..

6. ΔXMQ ≅ ΔRMT 6.? => SAS postulate or SSS postulate or AAA postulate or AAS theorem..

AB DE = AC DF , by which of the following, can ΔABC be proved to be similar to ΔDEF? => AA similarity postulate or SAS similarity theorem or SSS similarity theorem or SSA similarity theorem..

Supply the reason to complete the proof where T is the midpoint of PR ‾ . => ASA Postulate or SSS Postulate or SAS Postulate or AAS Theorem..

Fill the missing reasons. Given: OM ‾ ≅ OQ ‾ MN ‾ ⊥ MQ ‾ PQ ‾ ≅ MQ ‾ Prove: ΔOMN ≅ ΔOQP => Reflexive Property or SSS property or HL congruence Theorem or ASA property..