Question

Draw a triangle PQR in which QR=4cm,PQ=3cm and Q=45degree​

Answer 1

it's an isosceles triangle

Step-by-step explanation:

draw qr with 4 cm

then from q make an angle of 45° and draw an extended line

from r do the same

the meeting point of these lines will be p

and it will be measure 90°

we will get

qp= 45°

rp =45°

angle qpr = 90°