Answer:
B
Step-by-step explanation:
4(9+2)
36+8
hope it helps :)
Answer
Yes, they are equivalent.
Step-by-step explanation:
10x2=20
13x2=26
5-4x=-3
-4x=-8
x=2
The answer to this was received after following the simple steps in PEMDAS or GEMDAS. <span />
Here, Ratio of Height to Shadow = 1.5 / 4
Let, the height of Statue = x
It is = 1.5 / 4 = x / 12
x = 12/4 * 1.5
x = 3 * 1.5
x = 4.5
In short, Your Answer would be 4.5 meters
Hope this helps!
First we calculate for the area of the triangle:
A = s^2 * sqrt(3) / 4
A = 3^2 * sqrt(3) / 4
A = 3.9
Then we calculate the area of a sector where from 1 side
to the other side where distance or r = 1.
Asector = (θ/360) π r^2
where theta is angle of corner a. In equilateral
triangles, all angles are equal and is equivalent to θ = 60°, therefore:
Asector = (60/360) π (1)^2
Asector = 0.52
The probability that x is no more than 1 unit from vertex
a is therefore:
<span>P = Asector / A</span>
P = 0.52 / 3.9
<span>P = 0.13 = 13%</span>
