diapatill diapatill

15-08-2021
Mathematics

contestada

please help, geometry b

please help geometry b class=

Respuesta :

badtestbot28 badtestbot28

19-08-2021

Answer:

Radius=2sqrt(30)

Step-by-step explanation:

Tangents drawn from a common point are equal in length, so AB=BD, 2x-2=x+5, x=7. Next CDB is a right angled triangle, so CD^2+DB^2=CB^2, CD=7 and CB=13, CD=sqrt(120)=radius

Answer Link

Otras preguntas

Select from the drop-down menus to correctly complete the proof. To prove that 3√⋅12 is irrational, assume the product is rational and set it equal to ab ,

There are 20 pens in a package. Ten of the pens are black, 8 are blue, and the rest are red. Which ratio represents the number of red pens to black pens? 11

What do heterotrophs use mitochondria other than to make ATP?

How many moles of N are in 0.173g of N2O

Reforms moved the economy to one in which government regulations prevent abuses of economic power

Students in a science class are divided into 6 equal groups with at least 4 students in each group. Identify an inequality that represents the number of student

A recipe called for the ratio of sugar to flour to be 10 : 3. If you used 70 ounce of sugar, how many ounces of flour would you need to use?

how do you do this ?

The people who keep the party running between elections and make its rules are members of which "head" of the party? party in the electorate permanent party par

All I know is you multiply I think ? Help