Question

11/14 - connecting similarity and transformations
practice score: 4/5 answered: 4/5
question 5
if ( \triangle abc-\triangle def ), find ( m angle d ).
note: figures are not to scale.
( m angle d=)
question help: video written example
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Explanation:

Step1: Use the property of similar triangles

Similar triangles have corresponding angles equal. In \(\triangle ABC\) and \(\triangle DEF\), \(\angle A\) corresponds to \(\angle D\).

Step2: Identify the measure of \(\angle A\)

From \(\triangle ABC\), \(m\angle A = 56^{\circ}\)

Answer:

\(56\)