samihazem2004oxvbbn samihazem2004oxvbbn

01-06-2020
Mathematics

contestada

Anyone know the answer please

Anyone know the answer please class=

Respuesta :

TheLazyNobita TheLazyNobita

01-06-2020

Answer:

As radius is perpendicular to tanget ,

BC is perpendicular to AB

By pythagoras theorem:

x² = (9 + x)² - 15²

x² = 81 + 18x + x² - 225

18x = 225 - 18

x = 207/18 = 11.5

Answer Link

Otras preguntas

What is circular reasoning? Question 1 options: A logical fallacy in which support for a statement is a restatement of the same idea in different words When

Which three parts of this excerpt from Nathaniel Hawthorne’s novel “the house of seven gables” provide direct characterization? He was ready to encounter an ev

Nina heard that as a general rule she should spend no more than one weeks pay on rent if you need us pay is 27,600 per year what is the maximum amount per month

Answer plz I will give brainiest for the first to answer correctly.

Can someone simplify this fast?

Why does Lenina hate the color khaki? Why is she glad she is not a Gamma

This happens five times a day and requires that you kneel facing Mecca.

I NEED HELP ASAP!!!!!! Daniel was made third ruler in the kingdom of: Belshazzar Darius Nebuchadnezzar Jerioakim

HEEEELLLLLLPPPPPPP!!!!!! PLZ Which kind of weather usually forms over the Northwest United States in the summer because of maritime polar air masses? A. fog B.

How many carbon monoxide molecules are in 0.75 moles of carbon monoxide