What is the m∠R? Round your answer to the nearest tenth.
1 answer:
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Answer:
Step-by-step explanation:
We will use two properties to solve this problem,
1). Medians of a triangle bisect the sides of a triangle.
2). Centroid of a triangle divides the medians in the ratio of 2 : 1.
Length of FH = 2 × Length of HX
= 2 × 12
FH = 24
PF : PZ = 2 : 1
PF = 8
GX = GP + PX
GP = 9 [Given]
Since,
PX = = 4.5
Therefore, GX = 9 + 4.5
GX = 13.5
Answer:
y=x-4
Step-by-step explanation:
3x-2y=7
-3x -3x
-2y=-3x+7
/-2 /-2
y=x-
perpendicular lines always have opposite reciprocal slopes
3/2--> -2/3
y=-2/3x+b
-2=-2/3(-3)+b
-2=2+b
-2 -2
b=-4
y=-2/3x-4
Answer:
1:3
Step-by-step explanation: