vee23321 vee23321

03-05-2017
Mathematics

contestada

Find x. Assume that segments that appear tangent are tangent.

Please show me how to do it ,THANKS!

Find x Assume that segments that appear tangent are tangent Please show me how to do it THANKS class=

Respuesta :

03-05-2017

Assuming that CB is tangent, this is just a right triangle with a hypotenuse of 20 and a side of 12 so by the Pythagorean Theorem:

20^2=12^2+x^2

400=144+x^2

x^2=400-144

x^2=256

x=16

Answer Link

Otras preguntas

Which describes the notation Tt for the trait of plant height? homozygous genotype heterozygous genotype homozygous phenotype heterozygous phenotype

mr. brown just began a new school year. he has a class of diverse learners from various cultural backgrounds with differing levels of english language proficien

In the box, complete the first 4 steps for graphing the quadratic function given.(Use ^ on the keyboard to indicate an exponent.) Then print a sheet of graph pa

when raquel is working on a computer, which of the following should she do to avoid rsi?

divided the fraations

when breathing in, air enters the larynx through an opening called the ________.

prior to making an exothermic connection to steel, the surface must be ? .

5.5.2 Question 6 of 15 A bag contains 6 blue marbles, 5 yellow marbles, 3 white marbles, and 1 red marble. What is the probability of not selecting a blue marbl

The price of milk tripled and then rose another $0.75 per gallon. If the price now is at least $4.50 per gallon which inequality express this situation

4. (01.02 MC) Natalie wants to make sure she has enough in her account to go out to dinner with her friends. When she views her online bank statement, her curre