<¥XL_(@AÁ8àS4 <Ôñs0ÿµ=8áÓÞ`apù@ï$%ÞnÌsôÀÎ)=åýigùèmsäÚ½N¯ÑujR:kµZ9À¹¶¹ã <öå³VRdÀoD`±ö"+_(°Xk(²öo¿ÀbíeEÖøX¬UdÍÁoN`±vZ5/þN±ÚuþÏ6èT D d ´#èè ð <³çjqÍíÉ*Ø;ëag²Òb:¥Á=PAþ D d $èè ð ¿÷ÙÌníÉIlÈe1:Ð <ÇܪÎþê³³ ØËll7¶»LlùNlTyûdô$]®,ê In this model, the endpoint the chord CD' can be moved along the circumference of the circle from the fixed point C. Since any angle inscribed in a semicircle is a right angle, we have that ACD is a right triangle. Thus, if the angle ACD is [[pi]]/6, then the angle ADC is [ $ @ñÿ $ N o r m a l mH < |
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