Question

Do 8 plz find OS thanks​

Answer 1

The answer above should be Cortes you

Answer 2

OS = 10

Explanation:

We can use a ratio to solve

QP PR

----- = ------

QO OS

14 7

----- = -------

14+6 OS

14 7

----- = -------

20 OS

Using cross products

14 * OS = 7*20

14 OS = 140

Divide by 14

OS = 140/14

OS = 10