S A S RULE - CONGRUENCE OF TRIANGLE #shorts

Which of the following is the correct option for the congruency of the two triangles ABC and PQR as per the SAS congruency criterion ?

Statement I If the sides of a triangle are 13, 14 15 then the radius of in circle =4 Statement II In a DeltaABC, Delta = sqrt(s (s-a) (s-b) (s-c)) where s=(a+b+c)/(2) and r =(Delta)/(s)

What Is A Triangles?|Types Of Triangles On The basis Of The Length Of The Sides|Congruent Figures|Congruent Triangles|Criteria For Congruence Of Triangles|NCERT Examples

Theorem 7.4 (SSS congruence rule) : If three sides of one triangle are equal to the three sides of another triangle, then the two triangles are congruent.

In triangles A B C a n d P Q R , if /_A=/_R , /_B=/_P a n d A B=R P , then which one of the following congruence conditions applies: S A S (b) A S A (c) S S S (d) R H S

By applying ASA congruence rule,it is to be establyined that Delta ABC[-~=?]Delta QRP and it is given that BC=RP. What additional information is needed to establish the congruence?

BE and CF are two equal altitudes of a triangle ABC.Using RHS congruence rule,prove that the triangle ABC is isosceles