2 thoughts on “Quizz..!!!<br />Find the lateral surface area of cube with length 2cm.”
Step-by-step explanation:
Given: Length of a cube is 2 cm.
To Find: Surface area of the cube.
Solution: A cube consists of 6 faces. The area of each face = side x side. So, the total surface area of a cube = 6 x side x side. Let a be the length of the given cube. ∴ Surface area of a cube = 6a² …
Hence, the surface area of the given cube is 24cm².
Step-by-step explanation:
Given: Length of a cube is 2 cm.
To Find: Surface area of the cube.
Solution: A cube consists of 6 faces. The area of each face = side x side. So, the total surface area of a cube = 6 x side x side. Let a be the length of the given cube. ∴ Surface area of a cube = 6a² …
Hence, the surface area of the given cube is 24cm².
Answer:
16cm²
Step-by-step explanation:
lateral surface area of cube=4a²
a=2cm
4*2²
4*4=16cm²