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 are the 27 amendments for the usa?

What do shrimp need to molt

The distance from the Earth to the Sun is approximately 90,000,000 miles, which can be written as 9 × 10a miles, where a = . The distance from Jupiter to the Su

Speed calculations please help???

allowing animals to overgraze land could lead to what consequences

the perimeter of a rectangle is given by the formula p=2L+2Wwhete L is the lenght and W is width solve for L in the terms of P and W

a bullet with a mass of 4.0g and a speed of 650m/s is fired at a block of wood with a mass of 0.095kg. the block rests on a frictionless surface, and is thin en

PLS HELP ASAP 50 POINTS AND BRAINLIEST USER

cause and effect with the Sumerians

name three commoly eaten food made by plants or animals that provide stored energy for for embryos