D 10” riser , 7-1/2 treas
The answer is twenty-seven
10, 12, 15
Step-by-step explanation:
We are given one ratio already 3:5, which happens to be in simplest terms
3:5
3*2:5*2 - 6:10
3*4:5*4 -12:20
3*5:5*5 - 15:25
The volume of the complex figure shown in the diagram is 56 m³.
<h3>
Volume</h3>
Volume is the amount of space occupied by a three dimensional object.
Volume = length * breadth * width
The volume of the big cube = length * breadth * width = 7 * 3 * 4 = 84 m³
The volume of the small cube cut out = length * breadth * width = 4 * 7 * (4 - 3) = 28 m³
Volume of the complex figure = 84 m³ - 28 m³ = 56 m³
The volume of the complex figure shown in the diagram is 56 m³.
Find out more on Volume at: brainly.com/question/1972490
I'm 87% sure the answer is B
