Question

what is the volume of this figure? cubic meters

Explanation:

Step1: Calculate volume of large cuboid

The volume formula for a cuboid is $V = l\times w\times h$. For the large cuboid with length $l = 15$ m, width $w = 4$ m and height $h = 3$ m, its volume $V_1=15\times4\times3 = 180$ $m^3$.

Step2: Calculate volume of small cuboid

For the small cuboid with length $l = 4$ m, width $w = 2$ m and height $h = 2$ m, its volume $V_2 = 4\times2\times2=16$ $m^3$.

Step3: Calculate total volume

The total volume of the figure $V = V_1+V_2$. So $V=180 + 16=196$ $m^3$.

Answer:

196 cubic meters