Question

1. the following solids are made up of 1 cm cubes. find the total volume of each figure, and write it in the chart below.

figure\tvolume\texplanation
a\t\t
b\t\t
c\t\t
d\t\t
e\t\t
f\t\t

Explanation:

Figure A

Step1: Count cubes in A

There are 2 cubes (1 cm³ each).

Step2: Calculate volume

Volume = 2 × 1 = 2 cm³.

Step1: Count cubes in B

Bottom row: 3, top row: 1. Total = 3 + 1 = 4.

Step2: Calculate volume

Volume = 4 × 1 = 4 cm³.

Step1: Count cubes in C

Rows: 2, columns: 3. Total = 2 × 3 = 6.

Step2: Calculate volume

Volume = 6 × 1 = 6 cm³.

Answer:

Volume: 2 cm³; Explanation: 2 cubes of 1 cm³ each.

Figure B