1/15
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress

perpendicular from centre to chord bisects chord

line joining centre to mid-pt. of chord perpendicular to chord

perpendicular bisector of chord passes through centre

eq. chords, equidistant from centre

chords equidistant from centre are eq.

< at centre twice < at circumference

converse of < in semi-circle

<s in the same segment

< in semi-circle

eq. <s, eq. chords

eq. chords, eq. <s

eq. <s, eq. arcs

eq. arcs, eq. <s

eq. chords, eq. arcs / eq. arcs, eq. chords

arcs prop. to <s at centre

arcs prop. to <s at circumference