Question

mathematics 14 - part 1 question 17 breck builds a structure out of blocks as shown. each block has a volume of 1 cubic inch. what is the volume, in cubic inches, of brecks structure?

Explanation:

Step1: Count blocks in rows

Count blocks in each row. Rows have 2, 4, 6, 8 blocks respectively.

Step2: Sum up block counts

Add the number of blocks in each row: $2 + 4+6 + 8=20$.

Answer:

20