The answer would be
area = base x height divided by 2
3*0.6 = 1.8/2=0.9 square meters
Multiply first then you would wanna add but you can't until you subtract 5-3 then add I got 12
Answer:
The volume of this triangular prism is 20
Step-by-step explanation:
Just like it is shown in the picture we can use the formula for the volume of a triangular prism.

In our case b = 5cm, h = 2 cm, l = 4cm. Now we just plug in the values and get...



Therefore the volume of the triangular prism is 20
.