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Mathematics

Using the given graph, answer the following:

(a) Write down the coordinates of the points A, B, C, and E.

(b) Name and write down the coordinates of the image of B under reflection in x-axis.

(c) Name and write the coordinates of the image of D under reflection through the origin.

(d) Which point is the image of A under reflection on the line BH? Write its coordinates.

(e) Name the closed figure ABCDEFGH.

Using the given graph, answer the following: Chord SR produced meets the tangent XTP at P.ICSE 2025 Improvement Maths Solved Question Paper.

Reflection

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Answer

Using the given graph, answer the following: Chord SR produced meets the tangent XTP at P.ICSE 2025 Improvement Maths Solved Question Paper.

(a) From graph,

Coordinates of A(0, -4), B(3, -2), C(1, 0), E(0, 1).

(b) From graph,

Point B on reflecting in x-axis becomes D.

Hence, coordinates of point B on reflecting in x-axis are D(3, 2).

(c) From graph,

Point D on reflecting in origin becomes H.

Hence, coordinates of point D on reflecting in origin are H(-3, -2).

(d) From graph,

Origin is the image of point A under reflection in the line BH.

Hence, coordinates of point A under reflection in the line BH are (0, 0).

(e) From the graph,

The figure ABCDEFGH looks like a fish.

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