In a right-angled triangle $ABC$ it is given that the hypotenuse, $AC=2.5 \mathrm{cm}$, and the side $AB=1.5 \mathrm{cm}$. If the side $BC$ is $x \mathrm{cm}$, then find the value of $x$.

Use the given information to make a neat diagram of the figure having given properties and write down the name of the figure.

In triangle $ABC,A{B}^2=B{C}^2+A{C}^2$ and $AC=2BC$.

$ABCD$ represents a quadrilateral in which $AD=13 \mathrm{cm}, DC=4 \mathrm{cm}, BC=3 \mathrm{cm}$, and $\angle ABD=\angle BCD=90°$. Find length of $AB$.

Three sides of a triangle are given below. Identify whether the triangle is right angled or not.

$4 \mathrm{cm}, 5 \mathrm{cm}, 6 \mathrm{cm}$

Three sides of a triangle are given below. Identify whether the triangle is right angled or not.

$1.2 \mathrm{cm}, 3.7 \mathrm{cm}, 3.5 \mathrm{cm}$

Three sides of a triangle are given below. Identify whether the triangle is right angled or not.

$4 \mathrm{cm}, 9.6 \mathrm{cm}, 10.4 \mathrm{cm}$