Question

the criterion used to determine triangle congruence using two sides and the included angle is called
the angle between two given sides of a triangle is known as the
triangles that are identical in size and shape are called
to use the sas criterion, one must measure two sides and the
if △abc and △def have two sides and the included angle equal, they are
the acronym sas stands for
when using sas, it is essential to measure the angle.

Explanation:

1. The Side - Angle - Side (SAS) congruence criterion states that if two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, the triangles are congruent.
2. The angle between two sides of a triangle is called the included angle.
3. Triangles that have the same size and shape are congruent triangles.
4. For the SAS criterion, two sides and the included angle must be measured.
5. If two triangles have two sides and the included angle equal, they are congruent by the SAS criterion.
6. SAS stands for Side - Angle - Side.
7. When using SAS, the measured angle must be the included angle between the two measured sides.

Answer:

1. Side - Angle - Side (SAS) congruence criterion
2. Included angle
3. Congruent triangles
4. Included angle
5. Congruent
6. Side - Angle - Side
7. Included