A:Vertical angles B:Alternate exterior angles
C:Alternate interior angles
D:Corresponding angles

With: label the vertices and all the elements needed. find x

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

Determine if each number is a whole number, integer, or rational number. include all sets to which each number belongs. 4. -12. 5. 7/8