Question

Exercise 6.6
ve the following:
PQR is triangle right angled at P. If PQ =10 cm and PR = 24 cm, find QR.​

Answer 1

Answer:

it is given that ,

p= 90 degrees

PQ=10cm&

PR=24 cm

to find ,

QR

while construction you make the base PQ and after that make 90degree on p and cut it in 24cm and then join the point RQ the measure the length .

Explanation:

..........................

Answer 2

Explanation:

BY Pythagoraz Theorem

${pq}^{2} + {pr}^{2} = {qr}^{2}$

${10}^{2} + {24}^{2} = {qr}^{2}$

$100 + 576 = {qr}^{2}$

$\sqrt{676 } = qr \\ qr = 26$