C-08-Q104mediumsingle_mcq

Angles in a circle standing on the same arc are—

asupplementary
bcomplementary
cequal
dunequal

ব্যাখ্যা

Each inscribed angle standing on the same arc equals half the single central angle subtended by that arc. Since they all reduce to the same value $\tfrac12\angle$ (centre), the angles are equal.

এই অধ্যায়ের আরও প্রশ্ন

C-08-Q105In Theorem 21, and standing on arc are equal because each equals—
C-08-Q106If two angles inscribed in a circle subtend the same chord and lie on the same side of it, they are—
C-08-Q107The fact "angles in the same segment are equal" is a direct consequence of—
C-08-Q108In Theorem 21, the central angle subtended by arc is referenced to convert two inscribed angles into—
C-08-Q109The angle inscribed in a semicircle is—
C-08-Q110In Theorem 22, the central angle on diameter equals—
C-08-Q111Since and is a straight angle, equals—
C-08-Q112Corollary 4 of Theorem 22 says: the circle drawn with the hypotenuse of a right-angled triangle as diameter—
C-08-Q113Corollary 5 states the angle inscribed in a major arc is—