Question

PLS HELP!!!!! ASAP 7TH GRADE MATH ILL MARK BRAINLIEST

Answer 1

• Answer:  9. the answer is 18 cm³
• 1. 15.625 cm³
• 2. 420 in³
• 3. 149 m³

Step-by-step explanation:

Answer 2

Answer:

Answer Below

Step-by-step explanation:

For a triangle the area is calculated using the formula: Area = half of base by altitude. A = 0.5 X b X a.

So to calculate the volume of a triangular prism, the formula is: V = 0.5 X b X a X h.

You can also search "how to find the volume of a triangular prism" and there will be a base calculator so u can figure out this problem!