(90.60)
This is the answer because i calculated it:) hope this helps!
Answer:
$15 and 3600ft^2
Step-by-step explanation:
C) There are 16 white tiles used. The unit cost of a white tile=240/16=$15
E) The cafeteria area consists of 36 tiles of dimensions 10 ft x 10 ft, so the area of the floor is 3600ft^2
Answer: PN = 8√2 ≈ 11.3
<u>Step-by-step explanation:</u>
Perimeter of a square: P = 4s
Given: P = 64 → 64 = 4s
16 = s
Using the 45-45-90 rule: If the sides are 16, then the hypotenuse (diagonal) = 16√2
Since we only need half of the diagonal, (16√2)/2 = 8√2 ≈ 11.3
Answer:
a c d b have fun but that is what I think I'm not sure
Answer:
Opposite sides are equal in length and opposite angles are equal in measure. To find the area of a parallelogram, multiply the base by the height. The formula is: A = B * H where B is the base, H is the height, and * means multiply.
Step-by-step explanation: