0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
When chords intersect in a circle are the vertical angles formed intercept congruent arcs?
Not unless the chords are both diameters.
What are two minor arcs that are congruent with corresponding chords?
They are arcs of congruent circles.
What can said about two congruent chords in a circle?
They are equidistant from the center of the circle
What can you say about two chords that are the same distance from the center of a circle?
They're congruent :)
Are all chords congruent?
Not always unless it is the diameter of a circle which is its largest chord
Are two chords congruent if and only if the associated central angles are supplementary?
Not true. If the associated central angles are equal, the two chords would be equal.
Intersecting chords form a pair of congruent vertical angles.?
true
When chords intersect in a circle are the vertical angles formed intercept congruent arcs?
Not unless the chords are both diameters.
Intersecting chords form a pair of congruent are they called vertical angles?
apex= True
Two arcs of a circle are congruent if and only if associated chords are perpendicular?
In the same circle, or in congruent circles, two minor arcs are congruent if and only if their corresponding chords are congruent.
What are two minor arcs that are congruent with corresponding chords?
They are arcs of congruent circles.
Are the corresponding chords of two congruent arcs are equal?
Only if they belong to congruent circles.
If two chords of a given circle are congruent then they must?
be equidistant from the center of the circle. APEX!
If two chords in a circle are congruent then they are?
The same sizes
Two chords that are the same distance from the center of a circle must be?
congruent
What can said about two congruent chords in a circle?
They are equidistant from the center of the circle
Prove that if chords of congruent circles subtend equal angles at their centers then the chords are equal?
let the two circles with centre O and P are congruent circles, therefore their radius will be equal. given: AB and CD are the chords of the circles with centres O and P respectively. ∠AOB=∠CPD TPT: AB=CD proof: in the ΔAOB and ΔCPD AO=CP=r and OB=PD=r ∠AOB=∠CPD therefore by SAS congruency, ΔAOB and ΔCPD are congruent triangle. therefore AB=CD
