Find measure of angle RSU if
m
m
Thanks
2007-10-22 09:10:22 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Assuming that U is a point between R and T, then
RSU = 4x, UST = 3x and
RST is the combined angle of RSU and UST with a measure of 84deg.
This means that
3x+4x=84
7x=84
divide both sides by 7 to see
x=12.
So if RSU = 4x
then RSU = 4(12)
RSU = 48deg
If you needed it
we see if UST=3x
then UST = 3(12)
UST=36deg
This is shown true because
48+36=84
ANSWER:
RSU=48deg
2007-10-22 09:28:13 · answer #1 · answered by Shaun B 3 · 1⤊ 0⤋
Without a diagram, it is hard to say, but if U is in the interior of
2007-10-22 09:18:09
·
answer #2
·
answered by chcandles 4
·
0⤊
0⤋
7x = 84
x = 12
People talking about 180 degrees are all wrong.
2007-10-23 05:46:50 · answer #3 · answered by ironduke8159 7 · 1⤊ 0⤋
The sum of all the angles is 180 so you just add all three angles:
2007-10-22 09:15:38
·
answer #4
·
answered by Anonymous
·
0⤊
1⤋
180 = 84 + 3x + 4x
96 = 7x
x = 13.71
7x=180-84
x=96/7
so m of rsu is 96*4/7
2007-10-22 09:13:24 · answer #5 · answered by biowolf89 3 · 0⤊ 2⤋
i wish i can help but we havent learned that yet hmm id try a free online tutoring session
2007-10-22 09:13:53 · answer #6 · answered by blueberry,channel,all my faves! 2 · 0⤊ 1⤋