If lmno is a rectangle, and mo = 36, what is the length of np

Solution:

L M NO, is a rectangle , in which , MO=3 6 unit

LN and MO intersect each other at P.

⇒Diagonals of rectangle are equal as well as, Diagonals of rectangle bisect each other.

LN=MO

Also, MP=OP and LP=NP.

→MP +OP=MO

→OP +OP=36

→2 OP=36

Dividing both sides by ,2 we get

O P =18 unit

→MP=OP=18 unit

→ LP=NP=1 8 unit

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock