Answer:
Hello!
Step-by-step explanation:
<span>The bisector of an angle of a triangle divides the opposite side into segments that are proportional to the adjacent sides </span>⇒
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10/12 = (3x+2)/(5x-0.4)
10(5x-0.4) = 12(3x+2)
50x - 4 = 36x + 24
50x - 36x = 24 + 4
14x = 28
x = 28/14
x = 2
QS = 3x + 2 = 3*2 + 2 = 6 + 2 = 8
SR = 5x - 0.4 = 5*2 - 0.4 = 10 - 0.4 = 9.6
Answer is QS=8, SR=9.6
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Answer:
29 inches
Step-by-step explanation:
(Least to Greatest)
9.129
9.219
9.3
9.37
Answer:
y = 1/4X + 1/2
Step-by-step explanation:
the formula of a line is y = aX + b
a = the slope, so a = 1/4. you get the following:
y = 1/4X + b
to find b we need to fill in the coordinates:
1/2 = 1/4 • 0 + b
b = 1/2
so the answer is:
y = 1/4X + 1/2