=1 ‌T:y=mx±√16m2+9 ‌y=x+p ‌⇒m=1 ‌⇒p=±√16+9 ‌=±5 T:y=x±5 will to cut the E at A(−‌
16
5
,‌
9
5
) B(‌
16
5
,−‌
9
5
) Also, y=x will cut the E at C(‌
12
5
,‌
12
5
) D(−‌
12
5
,−‌
12
5
)
ABCD in not give in cyclic order ∴‌‌ it does not form any quadrilateral ∴‌‌ No option should match If order is not considered then Area =24 sq. unit.