The lines $\overleftrightarrow{ab}$ and $\overleftrightarrow{cd}$ are parallel. If $\angle bae=54^{\circ}$ and $\angle dce=25^{\circ}$, what is the measure of $\angle aec$? [asy] size( 200 ) ; pair a = (0,0) ; pair b = (0,2) ; pair c = (3,0. 5) ; pair d = (3,2. 5) ; pair pte = extension( a , a+dir(90-54) , c , c+dir(90+25) ) ; draw( (0,-0. 5)--(0,3) , linewidth(1. 3) ) ; draw( (3,-0. 5)--(3,3) , linewidth(1. 3) ) ; draw( a--pte--c ) ; dot(label( "$a$" , a , w )) ; dot(label( "$b$" , b , w )) ; dot(label( "$c$" , c , e )) ; dot(label( "$d$" , d , e )) ; dot(label( "$e$" , pte , n )) ; label( "$54^{\circ}$" , a , 5dir(70) ) ; label( "$25^{\circ}$" , c , 8dir(100) ) ; [/asy].
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SAT, 26.06.2019 00:30
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SAT, 26.06.2019 05:30
In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same
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SAT, 27.06.2019 08:30
In 1999, the u.s. announced trade sanctions worth $116.8 million, targeting goods from france, germany, italy and denmark. the sanctions were in retaliation for a ban on u.s. hormone-treated beef by which organization?
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SAT, 28.06.2019 16:30
Use the series of plates supplied with your study unit to answer this question: how many two-pole 30-a breakers are installed in panel pp1? a. four b. two c. eight d. nine can i get an answer for this question?
Answers: 2
The lines $\overleftrightarrow{ab}$ and $\overleftrightarrow{cd}$ are parallel. If $\angle bae=54^{\...
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