Question

In the adjoining fig, A( ΔPQS) = 80 A( ΔQRS) = 120 Seg PM⊥ seg QS , seg RN⊥ seg QS , PM = 10 N Find RN​

Answer 1

Answer:

Correct option is

A

11

Now, given

A(ΔPQS)=100

or,

2

1

×PM×QS=100

or, QS=20 [ Since PM=10]

Again given,

A(ΔQRS)=100

or,

2

1

×N R×QS=110

or, N R=11 [ Since QS=20]