Segment PQ bisects segment ST at point R. SR=2x+2 and ST=40 Find the length of segment SR. a SR=9 b SR=40 c SR=36 d SR=20

asked Aug 13, 2018 154k views

4 votes

Segment PQ bisects segment ST at point R.

SR=2x+2 and ST=40

Find the length of segment SR.

a
SR=9
b
SR=40
c
SR=36
d
SR=20

by Tryx

8.0k points

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1 vote

Answer:

2(2x+2)=40, 4x+4=40, 4x=36, x=9..plug in 9..

2x+2, 2×9+2, 18+2, 20=sr

Explanation:

Tejas HS answered Aug 15, 2018

6.5k points

4 votes

2(2x+2)=40, 4x+4=40, 4x=36, x=9..plug in 9..
2x+2, 2×9+2, 18+2, 20=sr

or simply 40÷2=20

Syon answered Aug 19, 2018

by Syon

6.9k points

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