Question

the sides of a right triangle are 5cm,,12cmand13cm .then the area is​

Answer 1

Step-by-step explanation:

Let the Right angled triangle be like that as shown in the figure.

From the figure,

Base of the triangle = 5cm

Height of the triangle = 12cm

Area = $\frac{1}{2} \times b \times h$

$= \frac{1}{2} \times 12 \times 5$

$= 30cm^{2}$

Answer 2

Answer:

30 is the area

Step-by-step explanation:

By Heron's formula this can be solve √s(s-a)(s-b)(s-c)..

first find the semi perimeter which is 15 in above EXAMPLE

than using the above formula we get and the area we get is 30...