What is RS?
4 feet
7 feet
10 feet
14 feet
Answer:
B. 7 feet
Step-by-step explanation:
Given:
NS = (x + 10) ft
SR = (x + 3) ft
Required:
RS
SOLUTION:
Based in the centroid theorem, the centroid, S will divide the median, line segment NR, into NS and SR, such that NS : SR = 2 : 1.
Therefore:
NS = 2(SR)
x + 10 = 2(x + 3) (substitution)
Solve for x
x + 10 = 2x + 6
Collect like terms
x - 2x = -10 + 6
-x = -4
divide both sides by -1
x = 4
SR = (x + 3) ft (SR is same as RS)
Plug in the value of x
SR = (4 + 3) ft
SR = RS = 7 ft
Answer:
i got b too
Step-by-step explanation:
Answer:
y = 3x - 12
Step-by-step explanation:
Hope This Helps!
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Step-by-step explanation:
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Step-by-step explanation:
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