2 years ago

8.1 Tangent Lines find the side of of triangle KLJ

Mathematics

1 answer:

Stells [14]2 years ago

8 0

Answer:

x=12

Step-by-step explanation:

tangent forms 90° with the touch point at circle

(x+8)^2 = 256+x^2

x^2 + 16x + 64 = 256 + x^2

16x = 192

x= 12

You might be interested in

PLEASE HELP:

Tema [17]

X=moira y=mother

x=1/2y-3

x=1/2(76)-3

x=38-3

x=35

Moira is 35 years old.

3 0

3 years ago

2. Gabby spent $3.60 for stamps to mail packages. Some were 30C/stamps and the rest

lesya [120]

8 of 30c and 6 of 20c.

7 0

3 years ago

Last question of a really important test! I really need some help!

Ket [755]

Last question of a really important test! I really need some help!

A hollow ball is made of rubber that is 1 centimeter thick. The ball has a radius of 5 centimeters at the outside surface.

What is the approximate volume of rubber used to make the ball?

Use 3.14 for pi.

255.4 cm³