From everyday questions to specialized queries, IDNLearn.com has the answers. Explore a wide array of topics and find reliable answers from our experienced community members.

Pls help 10 pts
X =
1
3
7


Pls Help 10 Pts X 1 3 7 class=

Sagot :

Answer:

3

Step-by-step explanation:

Answer:

x=3

Step-by-step explanation:

Secant-Secant Formula:(whole secant) x (external part) =

       (whole secant) x (external part)

4 *(9) = x *(12)

36  =12x

Divide each side by 12

36/12 = 12x/12

3 =x