HELP
given 12345attachments find MLB and Mq
A. 22 B. 11 C. 10 D. 25
got a pic attached wid this problem ?
question looks bit cryptic.. can u take a snapshot of what u seeing and post it ? :)
ok this is the question given ABC=PQR, MB= 3V+4, AND MQ=8V-6, FIND MB AND MQ. i DONT KNOW HOW TO PUT THE TRIANGLES
|dw:1377891932857:dw|
you may use the "Draw" button below and draw if u want :)
i mean the triangles before the the letters
ohk got it :) then its a simple problem
since, \(\triangle ABC \cong \triangle PQR,\) \(\angle B = \angle Q\) by CPCTC so, 3V+4 = 8V-6 solve V
v=3 right
3V+4 = 8V-6 subtract 3V both sides 4 = 5V-6 add 6 both sides 10 = 5V divide 5 both sides 2 = V V = 2
so V = 2 :) next, simply substitute V=2 in the given MB & MQ to get their values
wait so how would i do that
MB= 3V+4, AND MQ=8V-6 put V=2 MB= 3*2+4, AND MQ=8*2-6 MB= 10, AND MQ=10
oh snap i didnt even know that thanks alot for helping :)
np :)
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