What is the probability that a point randomly chosen in the large triangle is also in Region A? The grid ranges from 0 to

Question

What is the probability that a point randomly chosen in the large triangle is also in Region A?

The grid ranges from 0 to 16 on the horizontal axis and from 0 to 12 on the vertical axis. A polygon with vertices at begin ordered pair 0 comma 0 end ordered pair comma begin ordered pair 0 comma 10 end ordered pair and begin ordered pair 14 comma 0 end ordered pair. The polygon is subdivided into 2 regions. Region A is a trapezoid with vertices at begin ordered pair 0 comma 0 end ordered pair comma begin ordered pair 0 comma 10 end ordered pair comma begin ordered pair 7 comma 5 end ordered pair and begin ordered pair 7 comma 0 end ordered pair. Region B is a triangle with vertices at begin ordered pair 7 comma 0 end ordered pair comma begin ordered pair 7 comma 5 end ordered pair and begin ordered pair 14 comma 0 end ordered pair.

37.5%

62.5%

70%

75%

in progress 0
Mộc Miên 4 years 2021-08-05T08:44:05+00:00 1 Answers 87 views 0

Answers ( )

  1. Amity
    0
    2021-08-05T08:45:48+00:00
    Reply

    Answer:

    75

    Step-by-step explanation:

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )