The circle with equation (x 4) 2 + (y + 7) 2 = 50 meets the

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The circle with equation (x − 4)² + (y + 7)² = 50 meets the straight line with equation x − y − 5 = 0 at points A and B.

a. Find the coordinates of the points A and B.

b. Find the equation of the perpendicular bisector of line segment AB.

c. Show that the perpendicular bisector of AB passes through the centre of the circle.

d. Find the area of triangle OAB.

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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

ISBN: 9781292183398

1st Edition

Authors: Greg Attwood

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Question Posted: Jul 14, 2023 11:51 PM

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The circle with equation (x 4) 2 + (y + 7) 2 = 50 meets the

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To solve the given problem lets go step by step a Find the coordinates of points A and B We have two equations The equation of the circle x 42 y 72 50 ...View the full answer

Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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