Answer:
7
Step-by-step explanation:
Total number of surfaces of cube are 6.
Each surface is square.
And area of square is (side)^2
That means, total surface area will be 6 * (side)^2
From question,
294 = 6 * (side)^2 ( Surface area given)
=> 294 ÷ 6 = ( side) ^2
=> 49 = side^2
=> √49 = side
=> 7 = side
So, length of edge of cube is 7
You are not correct, polygons can't have curved edges.
Answer:
12.5%
Step-by-step explanation:
hope it helps!!!
Answer:
The first one is 12.5 weeks.
Step-by-step explanation:
