Question

In fig 3.39 chord AB≅chord CD,Prove that, arcAC≅arc BD

Answer 1

SOLUTION:-
GIVEN BY :- AB≅chord CD
● Congruence:- When two coplanar figures coincide with each other, they are called congruent figures. We know that two angles of equal measure are congruent.
●here,
AB≅chord CD
by property :- Chords of the same or congruent circles are equal if the related arcs are congruent.
then, also
=>(arcAC≅arc BD)

■I hope its help■

Answer 2

Answer:

Step-by-step explanation: