live4dramaoy0yf9
live4dramaoy0yf9 live4dramaoy0yf9
  • 17-04-2019
  • Mathematics
contestada

Identify the probability to the nearest hundredth that a point chosen randomly inside the rectangle is in the triangle. HELP PLEASE!!

Identify the probability to the nearest hundredth that a point chosen randomly inside the rectangle is in the triangle HELP PLEASE class=
Identify the probability to the nearest hundredth that a point chosen randomly inside the rectangle is in the triangle HELP PLEASE class=

Respuesta :

calculista
calculista calculista
  • 26-04-2019

Answer:

[tex]0.02[/tex]

Step-by-step explanation:

we know that

The probability that a point chosen randomly inside the rectangle is in the triangle is equal to divide the area of the triangle by the area of rectangle

Let

x-----> the area of triangle

y----> the area of rectangle

P -----> the probability

[tex]P=x/y[/tex]

Find the area of triangle (x)

[tex]A=(1/2)(5)(2)=5\ in^{2}[/tex]

Find the area of rectangle (y)

[tex]A=18*12=216\ in^{2}[/tex]

Find the probability P

[tex]P=5/216=0.02[/tex]

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