1
/3
On a coin, the probability of heads:
P
(
H
)
=
1
2/2
ON a die, the probability of getting a number less than 4:
P (
1
,
2
,
3,
4
) = 4
/6 P(
H and no. less than 4
)
=
1
/2×
4
/6 =
1
/2
×
2/
6 =
2/6
=
1
/3
if this is wrong im very sorry, not on top on my math at the moment
Step-by-step explanation:
please post full question
The coordinate pair (-4,5) could be the fourth vertex of the square.
<h3>Quadrilaterals</h3>
There are different types of quadrilaterals, for example: square, rectangle, rhombus and trapezoid. Each type is defined accordingly to its length of sides and angles. For example, the square has all side equals and angles equal to 90°.
For solving this question, you should plot the given points as shown in attached image. Note that you have only two sides of a square, and you need a point (W) for completing the square.
As you have a square, all sides should have the same dimensions and all angles should equal to 90°. Therefore, the coordinates for the point W should result in equal and parallel sides XY and XZ. For this, from the attached image, you can see that the x-coordinate for the point W should be equal to the x-coordinate for the point Z. And, the y-coordinate for the point W should be equal to the y-coordinate for the point Y.
Thus, coordinate pair (-4,5) would be the fourth vertex of the square.
Read more about the quadrilaterals here:
brainly.com/question/12556704