lvonhilgers lvonhilgers

21-07-2020
Mathematics

contestada

In a triangle ABC, CD is an altitude, such that AD=BC. Find AC, if AB=3 cm, and CD= square root 2 .

Respuesta :

emuesirieruemu3 emuesirieruemu3

21-07-2020

Answer:

AC=2.06cm

Step-by-step explanation:

AC^2=AD^2+CD^2

AC^2=1.5^2+1.4142^2

AC^2=2.25+2=4.25

....

[tex] \sqrt{ac {}^{2} } [/tex]

=

[tex] \sqrt{4.25 = } 2.06[/tex]

Answer Link

pigpigpigpigpig pigpigpigpigpig

21-07-2020

Answer:

AC=2.06 cm

Step-by-step explanation:

Answer Link

Otras preguntas

Simplify the difference. (6w^2 – 8w – 3) – (4w^2 + 2w – 2) a. 10w^2 + 10w + 1 b. 2w^2 – 6w – 5 c. 10w^2 – 6w – 5 d. 2w^2 – 10w – 1

More than any other region, America s Far West attracted immigrants from __________. Asia the German states Great Britain Mexico

using the formula c = 2pier, find the circumference of a circle with diameter of 28 inches. round your answer to the nearest inch a.) 56 in.b.) 28 in. c.) 88 in

True or false Maslow believed that a person was more likely to be happy and successful if basic needs were met.

What is the product of -7/10 and 1/2?

As part of his efforts to Westernize Russia, Peter the Great made a. religious reforms. c. class-structure reforms. b. social reforms. d. judicial reforms.

Which theme is highlighted in this excerpt from “The Tell-Tale Heart” by Edgar Allan Poe?

ethane, c2h6, has a boiling point of -89°c at standard pressure. ethanol, c2hsoh, has a much higher boiling point than ethane at standard pressure. at stp. etha

What is the source of energy that drives photosynthesis? sunlight hydrogen ions electrons oxygen

Which of the following statements about the formation of a solution is true?