Which is true regarding secants and chords? chords intersect the perimeter of a circle at two points. secants intersect the perimeter of a circle once. chords intersect the perimeter of a circle at one point. secants intersect the perimeter of a circle twice. chords and secants intersect the perimeter of a circle twice. chords are segments entirely within a circle, while secants are lines or rays that extend through a circle. chords and secants intersect the perimeter of a circle twice. chords are lines or rays that extend through a circle, while secants are segments entirely within a circle.

The true statements on the basis of definitions are :-

Step-by-step explanation:

We have to identify the statement which is true about the chords and secants.

1. First statement is not true as secants also intersect the perimeter of circle twice.

2. Second statement is not true as chords also intersect the perimeter of circle twice.

3. Third statement is true as Chords and secants intersect the perimeter of a circle twice. Chords are the segments entirely within a circle, while secants are the lines or rays that extend through a circle.

4. Fourth statement is not true as Chords are the segments which entirely lie within a circle whereas secants are the lines or rays that extend through a circle.

So, Option C is the correct answer.

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !