Answer:
i think its b or c gl... hope b is right
First find the total area of the building.
44ft x 74ft = 3256ft^2
Next, since you have 24 tiles per box, each covering 1ft^2 of space, find the number of boxes you need to supply the minimum number of tiles needed to fill the area.
3256ft^2 ÷ 24 = 135.6 boxes
Since you are finding the minimum number of boxes to completely fill the given area, round up.
Answer = 136 boxes
Answer:
≈ 565.5 units²
Step-by-step explanation:
The area (A) of the shaded sector = area of circle × fraction of circle
A = πr² × 
← r is the radius
= π × 20² ×
= 400π × 0.45 ≈ 565.5 units²
1=81 centimetres
1=82 centimetres
2=83 centimetres
3=84 centimetres
1=85 centimetres
You can multiply 3 and 6 together then divide the product by 2
(6*3)/2=18/2=9
