Mathematics, 08.09.2021 18:00 ashtin8642

PLEASE HELP ME!!! B, C and D are points on a circle, centre O.
BOD is a diameter of the circle. AB is the tangent to the circle at B.
AO = 8 cm. Angle BAO = 30° Angle CBD = 63°
Calculate the length of BC. Give your answer correct to 3 significant figures.

PLEASE HELP ME!!!

B, C and D are points on a circle, centre O.
BOD is a diameter of the circle.

Answers: 3

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PLEASE HELP ME!!! B, C and D are points on a circle, centre O.
BOD is a diameter of the cir...

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PLEASE HELP ME!!! B, C and D are points on a circle, centre O. BOD is a diameter of the circle. AB is the tangent to the circle at B. AO = 8 cm. Angle BAO = 30° Angle CBD = 63° Calculate the length of BC. Give your answer correct to 3 significant figures.

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Another question on Mathematics

PLEASE HELP ME!!! B, C and D are points on a circle, centre O.
BOD is a diameter of the circle. AB is the tangent to the circle at B.
AO = 8 cm. Angle BAO = 30° Angle CBD = 63°
Calculate the length of BC. Give your answer correct to 3 significant figures.