Similar Triangles

Front

|𝐴𝐵| = |𝐵𝐶| = ________ and |𝑋𝑌| = ________ = 12 𝑐𝑚.

Back

8cm & ZY

Front

The two sides of ∆𝐴𝐵𝐶 are congruent, so ∆𝐴𝐵𝐶 is ________.

Back

Isosceles

Front

The two sides of ∆𝑋𝑌𝑍 are congruent, so ∆𝑋𝑌𝑍 is ________.

Back

Isosceles

Front

Back

8

Front

Back

8/12

Front

Back

Front

Two sides of ∆𝐴𝐵𝐶 are ________ to two sides of ∆𝑋𝑌𝑍.

Back

proportional

Front

∠𝐵 is the included angle of sides ________ and ________.

Back

BC & BA

Front

∠𝑌 is the included angle of sides ________ and ________.

Back

YX & YZ

Front

∆𝐴𝐵𝐶~∆𝑋𝑌𝑍 by ________ similarity theorem.

Back

SAS THEOREM