Mathematics: Can u help me with this

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Can u help me with this - id5537822, okitsfrizz6366

mooreadrian412

21.01.2022

The segment QR is 3 units long.

Step-by-step explanation:

Step 1:

The length of the segment PQ = 5x ,

The length of the segment QR =3x ,

The length of the segment PR = 5x + 3x = 8x.

The length of the segment PR = 8 units.

Step 2:

So, we have 8x = 8.

We can calculate the value of x.

$8x =8,x = \frac{8}{8} =1.$

So the value of x is 1.

Step 3:

The length of segment QR is 3x long, so

The length of segment QR = 3x = 3(1) =3.

Therefore the segment QR is 3 units long.

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