# How do you do SSS and SAS congruence?

## How do you do SSS and SAS congruence?

49 second clip suggested4:34What is the SSS and SAS Congruence Theorems – Congruent TrianglesYouTubeStart of suggested clipEnd of suggested clipThese two sides. Are equal in measure. For it to be side angle side listen how i say side to angleMoreThese two sides. Are equal in measure. For it to be side angle side listen how i say side to angle to side this angle has to be between the two sides. All right. So if you are able to find a triangle.

How do you prove triangles are congruent by SSS and SAS?

54 second clip suggested10:254-4 Proving Triangles Congruent with SSS and SAS – YouTubeYouTubeStart of suggested clipEnd of suggested clipIf three sides of one triangle are congruent to three sides of another triangle. Then the trianglesMoreIf three sides of one triangle are congruent to three sides of another triangle. Then the triangles are congruent and as you can probably figure out SSS stands for side-side-side.

### How do you know if a triangle is SAS or SSS?

BASICS TO SSS, SAS, ASA, AAS RULES:

1. SSS stands for “side, side, side” and means that we have two triangles with all three sides equal.
2. SAS stands for “side, angle, side” and means that we have two triangles where we know two sides and the included angle are equal.

What is SSS AAA SAS ASA?

SSS (side-side-side) All three corresponding sides are congruent. SAS (side-angle-side) Two sides and the angle between them are congruent. ASA (angle-side-angle)

#### What are the 4 cases of congruence in triangles?

There are four commonly used congruence tests.

• Side Side Side (SSS) The three sides of one triangle are respectively equal to the three sides of the other triangle.
• Side Angle Side (SAS)
• Angle Angle Side (AAS)
• Right angle Hypotenuse Side (RHS)

Where can I find SSS SAS ASA AAS?

There are five ways to find if two triangles are congruent: SSS, SAS, ASA, AAS and HL.

• SSS (side, side, side) SSS stands for “side, side, side” and means that we have two triangles with all three sides equal.
• SAS (side, angle, side)
• ASA (angle, side, angle)
• AAS (angle, angle, side)
• HL (hypotenuse, leg)

## Can a triangle be SSS and SAS?

If all three pairs of corresponding sides are congruent, the triangles are congruent. This congruence shortcut is known as side-side-side (SSS). Another shortcut is side-angle-side (SAS), where two pairs of sides and the angle between them are known to be congruent.

What is SSS rule in maths?

The three sides are equal (SSS: side, side, side) Two angles are the same and a corresponding side is the same (ASA: angle, side, angle) Two sides are equal and the angle between the two sides is equal (SAS: side, angle, side)

### Does SSS prove congruence?

SSS (Side-Side-Side) The simplest way to prove that triangles are congruent is to prove that all three sides of the triangle are congruent. When all the sides of two triangles are congruent, the angles of those triangles must also be congruent.

How do you prove the SSS congruence rule?

#### What is SSS congruence?

When two triangles are congruent, all three pairs of corresponding sides are congruent and all three pairs of corresponding angles are congruent. If all three pairs of corresponding sides are congruent, the triangles are congruent. This congruence shortcut is known as side-side-side (SSS).

How do you prove that triangles are congruent?

Prove that both pairs of opposite sides are parallel.

• Prove that both pairs of opposite sides are congruent.
• Prove that one pair of opposite sides is both congruent and parallel.
• Prove that the diagonals bisect each other.
• ## How to find if triangles are congruent?

SSS (side,side,side)

• SAS (side,angle,side)
• ASA (angle,side,angle)
• AAS (angle,angle,side)
• HL (hypotenuse,leg)
• How to prove triangles congruent?

For example: Using the following givens,prove that triangle ABC and CDE are congruent: C is the midpoint of AE,BE is congruent to DA.

• If BE is congruent to DA then BC is congruent to CD because C is also the midpoint of AD.
• Also,because BE is congruent to DA,angle BCA is congruent to DCE because vertical angles are congruent.
• ### What is the SAS theorem?

AC = ZX (side)

• ∠ ACB = ∠ XZY (angle)
• CB = ZY (side)