nurinimaninapbcbxd nurinimaninapbcbxd
  • 04-07-2018
  • Mathematics
contestada

i dont know how to find a .

i dont know how to find a class=

Respuesta :

bunnymarshmarloykw47
bunnymarshmarloykw47 bunnymarshmarloykw47
  • 05-07-2018
To find a,construct a line that parallel to AB and DE cutting c, which you could refer to the photo((sorry for my terrible diagram ^^;;

from the photo,we can see that
a= <BCG + <GCE

<BCG=44° (alt.<, AB//FG)
<GCE=20° (alt<, FG//DE)

thus,a= 44°+20° =64°

hope it helps!
Ver imagen bunnymarshmarloykw47
Answer Link

Otras preguntas

Either Mark or his students _______ on the ferry boat. 10. If you want to use the present tense, which word would best fill the blank?
Which of the following organisms are considered to be plant-like protists? A. bacteria B. algae C. plasmodia D. paramecia
how did medieval farmers deal with the problem of soil exhaustion
Whats the cube of 8?
Some vertebrates can go through nymph and pupa forms. True or False
Environmental designers design structures to match the environment. a. True b. False
What role did geography play in the growth of three distinct cultural regions in the English colonies?
I really don't know can someone help me
How many times does an iamb repeat in a single line of the prologue? a. 4 b. 5 c. 6 d. 7
Which of the following occurred during the Reagan administration? Watergate scandal established Department of Education the Iran-Contra scandal Persian Gulf War