A triangle has base 14 feet (ft) & an altitude of 6 ft. Find its area

The formula for the area (A) of a triangle is

A = (1/2) b h

where b is the base length and h is the height measured from that base.
It does not matter which side you call the base.
So, just use that formula, and the area will be in square feet.

can 2 pairs of numbers have the same greatest common demonitator and least common demonitator?

To find the area of a triangle, you can use the formula: Area = (base * height) / 2.

In this case, the base of the triangle is given as 14 ft and the altitude (height) as 6 ft.

Plugging these values into the formula:
Area = (14 ft * 6 ft) / 2
= 84 ft² / 2
= 42 ft²

Therefore, the area of the triangle is 42 square feet.