C-08-Q022mediumsingle_mcq

A chord that passes through the centre of the circle is called the—

aradius
bdiameter
csecant
dtangent

ব্যাখ্যা

A chord is any line segment joining two points on the circle, and the one that happens to pass through the centre is specifically named the diameter. It is the unique chord containing the centre point.

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C-08-Q023The centre of a circle is the midpoint of any—
C-08-Q024If the radius is , then the length of a diameter is—
C-08-Q025Which statement about a diameter is true?
C-08-Q026Every diameter of a circle is also a—
C-08-Q027A radius and a diameter of the same circle are related by—
C-08-Q028If the diameter of a circle is cm, the radius is—
C-08-Q029The line segment drawn from the centre of a circle to bisect a chord (other than diameter) is—
C-08-Q030In Theorem 17, is established by which congruence rule?
C-08-Q031In the proof of Theorem 17, which sides are taken as equal in and ?

C-08-Q032

After proving and noting they form a straight angle, each must be—

Circle — সব প্রশ্ন দেখুন (231টি) →