Question

.. If two perpendicular sides of a right-angled triangle are 5 cm and 12 cm, its perimeter is : ​

Answer 1

Answer:

Given,

Integers is –4, –3, –5, 2

We know negative numbers are smallest,

Thus,

The ascending order of this integer is -5, -4, -3, 2

Answer 2

96cm^2

Step-by-step explanation:

area of a triangle is = 1/2×b×h

= 1/2×12×16

= 1×12×8(cancel 2&16)

=96^2