Question

If in an isosceles triangle ‘a’ is the length of the base and ‘b’ is the length of one of the equal side, then its area is akkb2−a2−−−−−−−√. then ‘k’ is equal to a)4 b)2 c) 3 d)1

Answer 1

$<marquee>$

a 4 is the answers

hope it helps