Question

As per information given in the figure are the triangles xyz and DEN similar ?
Justify ?​

Answer 1

$\huge\boxed{\underbrace{\mathfrak{\red{A}\green{n}\pink{s}\orange{w}\blue{e}\pink{r:–}}}}$

Perimeter of ∆XYZ –› 4 + 5 + 6

–› 9 + 6

–› 15

Perimeter of ∆DEN –› 8 + 10 + 12

–› 18 + 12

–› 30

Therefore , ∆XYZ ≠ ∆DEN because thier perimeter ( length of boundary ) is not equal .

HØPÈ ÏT HÊLPS ♠♦♠