B. In the diagram below, not drawn to scale, A, B, C and D are points on the circumference of a circle with centre O. Angle BAD is 70°, angle BOD is x and angle BCD is y. B Calculate, giving a reason for your answer. i. The value of x; ii. The value of y.

B. In the diagram below, not drawn to scale, A, B, C and D are points on the circumference of a circle with centre O. Angle BAD is 70°, angle BOD is x and angle BCD is y. B Calculate, giving a reason for your answer. i. The value of x; ii. The value of y.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter3: Triangles

Section3.CT: Test

Problem 2CT: 2. Consider XYZ triangles not shown a Which side is included by X and Y? b Which angle is included...

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Question

Solve right now plz in 10 min

B. In the diagram below, not drawn to scale, A, B, C and D are points on the circumference
of a circle with centre O. Angle BAD is 70°, angle BOD is x and angle BCD is y.
Calculate, giving a reason for your answer.
i.
The value of x;
ii.
The value of y.
B

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