Question

Drag and drop a phrase to make the statement true. TrianglesABC and DEF are Response area.similar or not similar

Answer 1

Given two triangles;

Triangle ABC and DEF are similar only if;

`\begin{gathered} \angle A\cong\angle D \\ \angle B\cong\angle E \\ \angle C\cong\angle F \end{gathered}`

Thus, we have;

`\begin{gathered} \angle A=180^o-80^o-60^o \\ \angle A=40^o=\angle D \end{gathered}`

Also,

`\angle B=\angle E=80^o`

Also,

`\begin{gathered} \angle F=180^o-80^o-40^o \\ \angle F=60^o=\angle C \end{gathered}`

FINAL ANSWER: Triangle ABC and DEF are similar triangles