suniyahdale5 suniyahdale5
  • 13-02-2022
  • Mathematics
contestada

Pleaseeeeee help??????????

Pleaseeeeee help class=

Respuesta :

thishigopal
thishigopal thishigopal
  • 14-02-2022

Answer:

20 units

Step-by-step explanation:

there is a theroem when a tangent and secant intersect outside a circle

as per it

CU*DU = GU^2

7.2*DU = 12*12=144

DU = 20 units

Answer Link

Otras preguntas

-5=0.1x-8.5 what is the answer
help i need big brain answers!!!! At what position on the number line is the red dot located?
how to find the missing angle when given two sides of a right triangle?
When there is a natural or man-made crisis in a country, other countries sending help to that country is an example of _____________ a. Charity. b. Well-Being.
Evaluate if a = 28 and b = -3. a over 4 + b =
I need help pls with this
What is the term for the balance between how much of a product is available, and how much consumers want the product?supply and demandmanagement and employeecau
When would power of attorney be needed? A. when someone dies unexpectedly B. when a person is unable to manage their affairs C. when someone dies but there is n
What percent of 175 is 122
What is the length of FH in the right triangle below?​