Question

PLS HELP FAST I NEED TO FIND THE VOLUME OF EACH PYRAMID

Answer 1

Answer:

1 is 21 cm

2 is 23 ft

3 is 19.3 in

4 is  38.6 m

5 is 37.1 yd

6 is 21.6 km

Step-by-step explanation:

just add all thim together 1 by 1