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These are all congruency tests for triangles. S=side A=angle R=right angle H=hypotenuse Take one of the tests for example. AAS If two angles and one side is the same between two triangles, then the triangles are congruent. A link is provided to the Wikipedia article on congruence. It's really easy to read and understand. And it has drawings, too. (ASA was not included in the list, but it is covered in the Wikipedia post with the other forms.)

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Q: What are SSS SAS RHS and AAS as regards proof of congruence?
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Related questions

What are the five triangle congruency theorems?

SSS, SAS, ASA, AAS, RHS. SSA can prove congruence if the angle in question is obtuse (if it's 90 degrees, then it's exactly equivalent to RHS).


What are congruence theorems?

there are 4 types of congruence theorem-: ASA,SSS,RHS,SAS


What is rhs congruence triangle?

A triangle having 3 congruent sides is an equilateral triangle


Should the right angle be equal in rhs congruence?

All right angles are of the same measure ie equal.


Which postulate theorem verifies the congruence of two right triangles?

RHS congruency, or, right angle, hypotenuse and corresponding side.


How do you prove rhs congruence?

Here is the answer to your query. Consider two ∆ABC and ∆PQR. In these two triangles ∠B = ∠Q = 90�, AB = PQ and AC = PR. We can prove the R.H.S congruence rule i.e. to prove ∆ABC ≅ ∆PQR We need the help of SSS congruence rule. We have AB = PQ, and AC = PR So, to prove ∆ABC ≅ ∆PQR in SSS congruence rule we just need to show BC = QR Now, using Pythagoras theorems in ∆ABC and ∆PQR Now, in ∆ABC and ∆PQR AB = PQ, BC = QR, AC = PR ∴ ∆ABC ≅ ∆PQR [Using SSS congruence rule] So, we have AB = PQ, AC = PR, ∠B = ∠Q = 90� and we have proved ∆ABC ≅ ∆PQR. This is proof of R.H.S. congruence rule. Hope! This will help you. Cheers!!!


SSA does not guarantee congruence between two triangles?

True. Only if the given angle is between the two sides will the two triangles guarantee to be congruent (SAS), unless the given angle is a right angle (90°) in which case you now have RHS (Right-angle, Hypotenuse, Side) which does guarantee congruence.


Can a rhs positive father have a rhs negative baby?

of course


What is the area of RHS Garden Harlow Carr?

The area of RHS Garden Harlow Carr is 275,000.0 square meters.


How much 1m 50x25x4 tkk rhs weight?

1 meter of 50x25x4mm RHS weighs 4.2 kg


What side do you pass a boat on?

Starboard (RHS)


Program for derived class in cpp?

#include<iostream> class base { int m_data; public: base(const int data):m_data(data){} base(const base& cpy):m_data(cpy.m_data){} base& operator=(const int rhs){m_data=rhs;return(*this);} base& operator=(const base& rhs){m_data=rhs.m_data;return(*this);} virtual ~base(){} }; class derived { public: derived(const int data):base(data){} derived(const derived& cpy):base(cpy){} derived& operator=(const int rhs){return(base::operator=(rhs));} derived& operator=(const derived& rhs){return(base::operator=(rhs));} virtual ~derived(){} }; int main() { derived d=42; }