9514 1404 393
Answer:
2800 tiles
Step-by-step explanation:
Each tile has an area of (0.05 m)² = 0.0025 m². Then the number of tiles required to cover 7 square meters is ...
(7 m²)/(0.0025 m²/tile) = 2800 tiles
It will take 2800 tiles to cover the entryway.
Answer:
its either a rectangle or a square :)
<span>πd is the circumference of a circle, so with a diameter of 4 a single circle has a circumference of 4π. 1/3 of each circle is in contact with the belt, so that total part is still 4π. Then, the part of the belt connecting from tangent to tangent is 2 radii, so 3 areas is 12. The belt would then be 12+4π cm.</span>
777.75
after 2 years. Because 4.25 is equal to .0425 then times that by the number.
Answer:
84mm²
Step-by-step explanation:
A=Formula for area of a triangle: 
(B×H)
A= (14×12)
A= (168)
A= 84mm²
