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3 years ago

please help, I would appreciate it :) I’ll mark brainliest

Mathematics

2 answers:

Firdavs [7]3 years ago

8 0

Answer:

Step-by-step explanation:

because we know that TSR=84

and RSQ was half of TSR, so we will do 84/2. Then you will got 42 for the RSQ

Then we will do something like this

42=3x-9

42+9=51

51/3=17

SO, x=17

Hope this help!!!

MAVERICK [17]3 years ago

5 0

Answer:

Step-by-step explanation:

SQ bisects TSR into TSQ and RSQ

TSR=84

Half of 84 is 42.

RSQ=3x-9=42

3x-9=42

x=17

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3 years ago

￼please help, I would appreciate it :) I’ll mark brainliest

please help, I would appreciate it :) I’ll mark brainliest