Question

an isoceles right angled triangle has area 6cm2.The length of hypotenuse is ?​

Answer 1

Step-by-step explanation:

here given Area = 6 cm²

so ½ a × b = 6

so a × b = 12

but a = b as of isocel

thus a = b = root12 cm

now length of hypotenuse = root(a² + b²)

= 2a²

= 2×12

= 24

Thus length of hypotenuse = root24

= 2 root(6)