Question
A block of wood is a cube and has the dimensions shown in the diagram below. (5cm, 5cm, 5cm)
Find the surface area of the wooden block.
A. 200 cm^{2}
B. 324 cm^{2}
C. 150 cm^{2}
D. 230 cm^{2}
Find the surface area of the wooden block.
A. 200 cm^{2}
B. 324 cm^{2}
C. 150 cm^{2}
D. 230 cm^{2}
Answers
GPT-4o mini
To find the surface area of a cube, we can use the formula:
\[
\text{Surface Area} = 6 \times \text{side}^2
\]
Given that the dimensions of the cube (side length) are 5 cm, we can substitute this value into the formula:
\[
\text{Surface Area} = 6 \times (5 \, \text{cm})^2
\]
\[
= 6 \times 25 \, \text{cm}^2
\]
\[
= 150 \, \text{cm}^2
\]
Therefore, the surface area of the wooden block is \( 150 \, \text{cm}^2 \).
The answer is C. \( 150 \, \text{cm}^2 \).
\[
\text{Surface Area} = 6 \times \text{side}^2
\]
Given that the dimensions of the cube (side length) are 5 cm, we can substitute this value into the formula:
\[
\text{Surface Area} = 6 \times (5 \, \text{cm})^2
\]
\[
= 6 \times 25 \, \text{cm}^2
\]
\[
= 150 \, \text{cm}^2
\]
Therefore, the surface area of the wooden block is \( 150 \, \text{cm}^2 \).
The answer is C. \( 150 \, \text{cm}^2 \).