Question

In the adjoining figure,
line PS is a tangent, line PQR is a secant.
PQ=3.6, QR = 6.4. Find PS.​

Answer 1

The value of PS is 4.8 units.

Step-by-step explanation:

Since we have given that

PQ = 3.6

QR = 6.4

So, We need to find the value of PS.

As we know that

PQR is a secant,

So, it becomes,

$PQ.PR=PS^2\\\\3.6\times 6.4=PS^2\\\\23.04=PS^2\\\\PS=\sqrt{23.04}\\\\PS=4.8$

Hence, the value of PS is 4.8 units.

# learn more:

In figure 3.73, seg PS is a tangent segment.

Line PR is a secant

If PQ = 3.6,

QR = 6.4, find Ps.

https://brainly.in/question/14689440