b=5.8cmh=2.4cm

The area of a triangle is equal to 12 the base times the height.

12⋅(base)⋅(height)

Substitute the values of the base b=5.8 and height h=2.4 into the formula for the area of a triangle.

12⋅5.8⋅2.4

Combine 12 and 5.8.

5.82⋅2.4

Divide 5.8 by 2.

2.9⋅2.4

Multiply 2.9 by 2.4.

6.96

6.96(cm)2

Find the Area triangle (2.4cm)(5.8cm)