Question

What is m���������LQK?
http://static.k12.com/calms_media/media/1561000_1561500/1561014/1/77fade0505a9537ecb3bf99f9d3c0206abcadc1e/MS_IMC-1401104-109027.jpg

will fan and medal

Answer 1

@Data_LG2

Answer 2

angle KQG is equal to 90 degrees
so LQK + LQG = 90

first you have to solve for 'n'
LQK + LQG = 90
(4n-15) + 3n =90

can you simplify this equation and solve for n?

Answer 3

@bcimkenz

Answer 4

4n - 15 + 3n = 90 so that would be 1n - 15 = 90 ? @Data_LG2

Answer 5

yes, then add both sides by 15

Answer 6

1n = 105

Answer 7

wait.. sorry my bad!

4n - 15 + 3n = 90
should be
7n-15=90
add both sides by 15
7n=105

now divide both sides by 7

Answer 8

yea so the answer would be 15 degrees right?

Answer 9

nope! we're not done yet :P

that's only for the value of n
remember that angle LQK is (4n-15)
so now substitute n=15 into (4n-15)
and this will be your final answer!

Answer 10

oh so 4 * 15 = 60 and 60 - 15 = 45?

Answer 11

yes, sounds right ^_^
good job! *high five*

Answer 12

:3 do you mind helpin with one more? or nah xD

Answer 13

sure~ just put in another post and i'll be there after i finish the other people

Answer 14

i mean finish helping them lel that's awkward