Question

Plz Solve Q8 and Q9​

Answer 1

hey mate I don't know how to attach 2 pictures so answer of 8 is there only sry
so
STEPS OF CONSTRUCTION
1.taje a bangle and make a circle
2. make any 2 chords in it (in figure AC and AB are the chords .)
draw there pependicular bisectors and the point where they both intersect is the required centre

thank u and sry once again