The diagram states $\triangle ABC\equiv\triangle EDC$. Given $AB=9.6$ cm, \(\angle BAC=38^\circ\

Question

The diagram states $\triangle ABC\equiv\triangle EDC$. Given $AB=9.6$ cm, $\angle BAC=38^\circ$ and $\angle ABC=52^\circ$, find $A$ $B$ $C$ $D$ $E$ $9.6\text{ cm}$ $38^\circ$ $52^\circ$

Accepted Answer

(a)(i) $9.6$ cm (ii) $52^\circ$ (b) $AB\parallel ED$ (and $AB=ED$).

Deductions from congruent triangles

Deductions from congruent triangles

Solution:

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