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In the figure, A, B and C are 3 points on the circumference of the circle such that AB BC and diameter AD are produced to meet at a point E outside the circle. Find BC and ZBAC = 40°. Chord %3D (a) ZCAD, (b) ZCED [Hint: Join BD and CD.j 40

In the figure, A, B and C are 3 points on the circumference of the circle such that AB BC and diameter AD are produced to meet at a point E outside the circle. Find BC and ZBAC = 40°. Chord %3D (a) ZCAD, (b) ZCED [Hint: Join BD and CD.j 40

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 8E
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30. In the figure, A, B and C are 3 points on the circumference of the circle such that AB BC and diameter AD are produced to meet at a point E outside the circle. Find BC and ZBAC = 40°. Chord %3D (a) ZCAD, (b) ZCED (Hint: Join BD and CD. 40 B.
Transcribed Image Text:30. In the figure, A, B and C are 3 points on the circumference of the circle such that AB BC and diameter AD are produced to meet at a point E outside the circle. Find BC and ZBAC = 40°. Chord %3D (a) ZCAD, (b) ZCED (Hint: Join BD and CD. 40 B.
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