Question

The diagram show a circle centre 0. write down the mathematical name of

Answer 1

Answer:

(a) sector

(b) chord

(c) tangent

Step-by-step explanation:

sector: a sector in a circle is enclosed by two radii and an arc.

chord: this is a straight line that divides the circle into two unequal parts

tangent: a tangent touches a circle in only one point without entering inside the circle.