Respuesta :
If the two triangles are similar, then the following match:
measure D = measure R
measure E = measure S
measure F = measure T
Side DE proportional to side RS
Side EF proportional to side ST
Side DF proportional to side RT
measure D = measure R
measure E = measure S
measure F = measure T
Side DE proportional to side RS
Side EF proportional to side ST
Side DF proportional to side RT
Solution:
As we know when two triangles are similar , their corresponding sides are proportional and Interior angles of two triangles are congruent.
So when, △DEF ~ △RST, There are following possibilities when they are similar
Corresponding interior angles of two triangles △DEF and △RST
1. ∠D=∠R
2. ∠E=∠S
3.∠F=∠T
Corresponding sides of △DEF and △RST
4. [tex]\frac{DE}{RS}=\frac{EF}{ST}=\frac{DF}{RT}[/tex]