Question

Find the answer
ANSWER THE FOLLOWING:

2) Find the side of a cube whose surface area is 2400 cm2
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Answer 1

Answer:

6a^2=2400

a^2=400

a=20cm

Answer 2

Answer:

Step-by-step explanation:

Surface Area of cube = 6a^2

.so

6a^2 = 2400

a=√2400/6

a= √400

a= 20cm