Missyx17 Missyx17
  • 04-03-2018
  • Mathematics
contestada

two line segments ab and cd, have end points at A ( -5,11) , B( 3,5) , C (9,3) and D (2,10) which of the two lines segments is longer ?

Respuesta :

Banabanana
Banabanana Banabanana
  • 04-03-2018
[tex]AB= \sqrt{(-5-3)^2+(11-5)^2} = \sqrt{64+36}= \sqrt{100}=10 \\ CD= \sqrt{(9-2)^2+(3-10)^2} = \sqrt{49+49}= \sqrt{98}\approx 9.9 \\ \\ [/tex]

segment AB is longer than segment CD
Answer Link

Otras preguntas

Why is photosynthesis a chemical change?
show that 40 is one tenth of 400
how to order 2.8, -2 3/4, 3 1/8, -2.2 least to greatest
The universal law of gravity states that all objects attract all other objects. Why is this considered a universal law? a. Gravity is a principle that is in ef
What is the best definition of the term interest rate? a. the rate of return on a business risk b. the price for borrowing or saving money c. the cost of impr
Why was it important for the Americans to win the support of France during the revolution
Which of the following caused sectional argument? a. tariffs b. slavery c. westward d. all of the above
which of the following actions reflects the political philosophy expressed in the declarations of independence
What arrangement of electrons would result in a nonpolar molecule?
is salt a solid or a liquid