Mr. Jenson needs 250 square tiles of dimensions 12 cm which cover 3.6 square metres walkway.
What is the area of Square?
The area of a square is the product of the length of each side with itself, i.e. Area A = s x s where s is the length of each side of the square.
Mr. Jenson wants to tile 3.6 sq. meters or 36000 sq. cm.
Total number of tiles is 250.
Area of tile = = 36000/ 250 = 144 sq. cm
s X s = 144 sq. cm
s = cm
s = 12 cm
Thus, Mr. Jenson needs 250 square tiles of dimensions 12 cm which cover 3.6 square metres walkway..
Learn more about Area of Square from :
#SPJ1
Answer:
cups
Step-by-step explanation:
Jacob mixes cup of yellow paint for every
cup of blue paint to make green paint.
The ratio of yellow paint to blue paint =
= 5:3
cup of blue paint =
cup of yellow paint
1 cup of blue paint = ÷
cup of yellow paint
⇒ ÷
⇒
Hence, For 1 cup of blue paint needed cups of yellow paint.