Question

Question ?
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Answer 1

\[\large\color{green}{x}=\frac{\color{red}{x_1}+\color{red}{x_2}}{2}\]P.S. It's like taking average :)

Answer 2

x=5

Answer 3

yep :D

Answer 4

and if they have asked for y coordinate it would have been 0

Answer 5

exactly :)

Answer 6

ok

Answer 7

question?
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Answer 8

Well first of all let's identify the trigonometric function relating DB with DL :)

Answer 9

ok

Answer 10

what's it then?
(If you have no idea try finding out sin(52), cos(52) and tan(52) from dat triangle)

Answer 11

brb

Answer 12

it would be cos 52

Answer 13

cos 52 would be DL/BL (sorry brb)

Answer 14

cos 52 DL

Answer 15

can you tell why it can be 30/cos 52

Answer 16

but 30/cos52 is wrong...

Answer 17

i know but there must be some reasoning

Answer 18

Question?
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Answer 19

http://prntscr.com/29bozq

Answer 20

if you're answering MC you can use examples :)

Answer 21

which question are we talking about