Name
10-3 Additional Practice
Chords
For Exercises 1-4, in OA, mZBAD = MEG = 90° and BC = FE.
1. Find mZEAG.
2. Find m BD.
3. Which angle is congruent to ZBAC?
4. Which segment is congruent to BD?

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

$79500

step-by-step explanation:

multiple all that

step-by-step explanation:

27×17

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.