The perimeter of the photos is given by:
P = 2w + 2l
The diagonal of the photos is given by
d = root ((w) ^ 2 + (l) ^ 2)
Where,
w: width of the photo
l: length of the photo
Substituting values we have:
224 = 2w + 2l
80 = root ((w) ^ 2 + (l) ^ 2)
Solving the system of equations we have:
l = 64 in
w = 48 in
Answer:
the dimensions of the photos are:
l = 64 in
w = 48 in
The answer is 33. This is because there are 3 colours and the probability that the spinner will land on each colour is 1/3 (one third). To work out the number of times it will land on blue you have to do the probability of it landing on blue (1/3) multiplied by the number of times spun (100) which gives approximately 33.
Answer:
Rectangle = L x b = 7 x 7 = 49 inch^2
square = a^2 = 2^2=4 inch^2
Therefore the area of rectangle is more because it's area is greater than square
rectangle 's area > square's area.
Answer:
n = 3
Step-by-step explanation:
Given
4n - 3 = n + 6 ( subtract n from both sides )
3n - 3 = 6 ( add 3 to both sides )
3n = 9 ( divide both sides by 3 )
n = 3