Shortykatiemcmiken20 Shortykatiemcmiken20

21-05-2017
Mathematics

contestada

I forgot how to do this problem could someone please help thank you

I forgot how to do this problem could someone please help thank you class=

Respuesta :

jdoe0001 jdoe0001

21-05-2017

check the picture below

notice, the angles have, each a right-angle and they also share the angle on the upper-right-corner, thus, similar by AA

solve for "x"

Ver imagen jdoe0001

Answer Link

mreijepatmat mreijepatmat

21-05-2017

triangles DAB & DEC ARE similar, then we can write

DA/DE = AB/EC ==>(8 +EA)/8 = 6/4
AND EA = 4

Answer Link

Otras preguntas

Jim, Carla and Tomy are members of the same family. Carla is 5 years older than Jim. Tomy is 6 years older than Carla. The sum of their 3 ages is 31 years. H

Factor by grouping:4-12r+9r^2i know the answer is (2-3r)^2Can anyone explain to me how it is?

What different peoples contributed to the cultures of Spain and Portugalit has to be five different peoples

resources are an integral part of human survival.yet indiscriminate use of them by humans has led to a crisis situation."discuss the above ststement in light of

true or false questions basic math 1.the total surface area of a cube each of whose edges is 12 inches long is 6 square feet 2.if the tank in a car holds 15 gal

Collect information about working of geyser and prepare a report

what does 'secret, black and midnight hags' mean in shakespeare?

Georges Cuvier's discovery of fossils of Irish elk and giant ground sloth:

true or false questions basic math 1.the total surface area of a cube each of whose edges is 12 inches long is 6 square feet 2.if the tank in a car holds 15 gal

how do u express a ratio as a decimal