Question

Perimeter of atriangle 180 what is the area of a triangle

Answer 1

What type of triangle is it?

If it is an equilateral triangle, then see the following:

180 divide by 3 = 60

1 side is 60

area if triangle = 1/2 base x height

OR                       length x width/2

60 times 60 = 3600

3600 divide by 2 is 1800

Area is 1800