biggibb biggibb

06-03-2021
Mathematics

contestada

Point B is a point of tangency. Find the radius r of ⊙C.

Point B is a point of tangency Find the radius r of C class=

Respuesta :

06-03-2021

Answer:

Step-by-step explanation:

By the Pythagorean Theorem we know

(r+7)^2=r^2+14^2

r^2+14r+49=r^2+196

14r+49=196

14r=147

r=10.5

Answer Link

Otras preguntas

The instantiation of an endpoint in a potential TCP connection is know as a_____.

Help pleazzzzzzzzzzzz

Help me pleazzzzzzzzeeeeeee

Catrina can arrange a group of sticks in order from the shortest to the longest and can insert a stick of an intermediate size into the proper place. This activ

What parts of South America had not yet gained its independence?

PLEASE HELP The two parts of tRNA molecule that function in protein synthesis are ____. a. an anticodon and an amino acid b. its shape and size c. its base pa

how many cells do you have as a result of telophase 2

Aristotle believed which of the following to be true? 1. Gravity is as important as religion. 2. earth is the center of the universe. 3. Everything can be scien

What has caused today’s families to be more diverse? How are the lifestyles of the families of today different from those of the past?

What is role of hci in stomach