C.) The points on the graph are all the same as c.
The size of the screen is an illustration of the Pythagoras theorem.
The width of the laptop is 13.7 inches
The given parameters are:
Using Pythagoras theorem, we have:
Substitute known values
Collect like terms
Take square roots of both sides
Hence, the width of the laptop is 13.7 inches
Read more about diagonals at:
we are given
Area:
side=a=19
we know that
area of square = side*side
now, we can plug value
and we get
Perimeter:
perimeter=4a
Formula for perimeter of a square: P = 4a
Formula for area of a square: A = a²
a is given as:
19
Plug this value for a into the above formulas to solve for perimeter and area.
P = 4a
P = 4(19)
P = 76
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A = a²
A = 19²
A = 361
Answer:
P = 76 units; A = 361 units².
Answer:
5/8 or 62.5%
Step-by-step explanation:
It is simple. Use 8/8 and subtract it by the probability of an event happening and you will get 5/8