Question

The vertices of triangle ABC are A(2,5) B(1,5) and c(5,0)respectively. sketch it on graph paper and reflect in X-axis. write down the co-ordinates of the image??​

Answer 1

Answer:

Answer

(i) A(−4,4),B(2,2)

(ii) Reflection of A and B in the origin is A

′

(4,−4) and (B

′

(−2,−2)

(iii) Coordinates are A

′

(4,−4) and (B

′

(−2,−2)

(iv) Geometrical name: Rhombus (All side is equal to

40

cm).

(v) Four lines of symmetry possible.