Opposite & Adjacent Sides in a Right Angled Triangle
On the sides ...
Question
On the sides AB and AC of triangle ABC, equailateral triangle ABD and ACE are drawn, then ∠CAD=∠BAE If true then enter 1 and if false then enter 0
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Solution
Given: △s ABD and CAE are equilateral triangles. ∠CAD=∠CAB+∠BAD ∠CAD=∠CAB+60 (I) ∠BAE=∠BAC+∠CAD ∠BAE=∠BAC+60 (II) Thus, from I and II ∠CAD=∠BAE (∠BAC=∠CAB (Common angles))