Question

In the given ligure, prove that EF. || QR.​

Answer 1

Answer:

PQR IS TRIANGLE

E AND F ARE THE MIDPOINTS OF PQ AND PR RESPECTIVELY

THEREFORE, USING THE MIDPOINT THEORAM IN THIS TRIANGLE

SO, MIDPOINT THEORAM SAYS THAT, IF THE 2 MIDPOINT OF 2 EDGES OF A TRIANGLE ARE JOINT

THEREFORE, THE LINE WICH PASS THROUGH THOSE MIDPOINTS IS PARALLEL TO THE BASE OF THE TRIANGLE .

THEREFORE, EF || QR

HENCE IT IS PROVED