Answer:
No
Step-by-step explanation:
The top dot is the vertex, and it goes on point (3,4)
Also the right dot goes over 5 and not 4, the x of the vertex will always be the average of the two roots
The volume of the triangular prism, this is an isosceles triangular prism is
V=1/2 * a*b*h
V=1/2 x10x8x14=560 cm^3
y= 3(5)x
your answers obviously 210
Check the picture below.