Question 21
The piano of a house has the shape of a L ottenuta affiancando in modo opportuno quattro quadrati the cui lato misura 10 meters. The lateral walls are only 10 meters long and the bottom of the house is part of the lateral walls and includes the $30^{\circ}$ rispetto on an horizontal piano.
Determine the volume of the house (cioè of the solido delimitato in the face of the net, that is muri laterali e dal piano orizzontale).
Determine the volume of the house (cioè of the solido delimitato in the face of the net, that is muri laterali e dal piano orizzontale).