There is a line of PMQ that is 30 cm above m by 8cm is l what is the distaance from p to l in a strait line hint m is at the middle of the line 15 cm

The distance from point P to point L in a straight line can be calculated using the Pythagorean theorem, which states that the square of the length of the hypotenuse (in this case, the distance from P to L) is equal to the sum of the squares of the other two sides.

In this case, the length of the line segment PM is 15 cm and the length of LM is 8 cm. Since M is at the middle of the line PMQ, the distance from P to M is also 15 cm.

Applying the Pythagorean theorem, we have:

Distance from P to L = √(PM^2 + LM^2)
Distance from P to L = √(15^2 + 8^2)
Distance from P to L = √(225 + 64)
Distance from P to L = √289
Distance from P to L = 17 cm

Therefore, the distance from point P to point L in a straight line is 17 cm.