Question

In a
right-angled triangle PRQ, PQ = 15 cm and PR is 8 cm, find QR. Also, find the right-angled
triangle in the given triangle.
please give me answer fast​

Answer 1

Answer:

hey I'm here with your answer:-

PQ =15 cm, QR = 8 cm.

{\bf \underline{ \: To \: Find }} : \: PR

As the triangle is a right angled triangle.

So by Pythagoras theorem

{ PR}^{2} = { PQ }^{2} + { QR}^{2}

{ PR} ^{2} = {15}^{2} + {8}^{2}

{ PR }^{2} = 225 + 64

{ PR }^{2} = 289

PR = \sqrt{289}

PR = 17

Step-by-step explanation: