I don’t know if you can see it but please help i need help fast for number one

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830

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