Converse of Theorem 1
Trending Questions
Q.
If the angles subtended by two chords of a circle at the centre are equal, then the lengths of the chords are unequal.
- True
False
Q.
Congruent circles that have congruent central angles have
congruent chords
congruent arcs
all of the above
none of the above
Q.
If the angles subtended by two chords at the center are equal, then the lengths of the chords are unequal.
- True
False
Q.
In the given figure, if XY=6 cm and ∠XOY=∠MON=85∘, then find the length of the chord MN in cm.
- 8
- 6
- 4
- 5
Q.
If the two chords in a circle are equal, then the angle it subtends at the centre are equal
- True
False
Q.
In the figure, XY=6 cm, ∠XOY=∠MON=85∘. The length of the chord MN is
- 8
- 5
- 4
- 6
Q.
In the given figure, if XY=6 cm and ∠XOY=∠MON=85∘, then find the length of the chord MN in cm.
- 4
- 8
- 5
- 6
Q. Prove that the line of centres of two intersecting circles subtends equal angles at the two points of intersection
Q. ABCD is a quadrilateral with right angles at A and C. Points E and F are on the diagonal AC such that DE and BF are both perpendicular to AC. If AE =3 cm, DE =5 cm and CE =7 cm then the length of BF is ______ cm.