emilymtz227
emilymtz227 emilymtz227
  • 03-07-2020
  • Mathematics
contestada

I need help pleaseee!

I need help pleaseee class=

Respuesta :

senalfernando111
senalfernando111 senalfernando111
  • 08-07-2020

Step-by-step explanation:

we can use o as the center of the circle

OB=13

EB=12

OE=?

OE^2 +EB^2=OB^2

OE^2+12^2=13^2

OE^2=169-144

OE=

√25

OE=5

OC=OE+EC

EC =13-5

EC=8

Answer Link

Otras preguntas

8k-1=15 ? Help I have a question were we have to work this out what do I do?
what type of monkey starts with an h?
If a = b + 2, then (b - a)⁴ = ?
what is 5.71 rounded to the nearest whole number
Why were the steel plow in the mechanical Reaper important inventions?
How many electrons are in a carbon 13 (13c) atom?
What is significant about Gatsby keeping watch over Daisy at the end of the chapter? In the Great Gatsby
A 36-tooth gear turns three times. It is connected to a 12-tooth gear. How many times does the 12-tooth gear turn?
What is the value of x? A right triangle with a short leg measuring 5, a long leg measuring 5, and the hypotenuse as x.A. 10 B. 5C. [tex] 2\sqrt5 [/tex]D. [tex
how many year and months did it take to build blackpool tower england