The points that are 4 units apart are B and D
<h3>Complete question</h3>
Which points are 4 units apart? On a coordinate plane, point A is at (-2, 4), point B is at (3, -6), point C is at (-1, 0), point D is at (3, -2).
B and C
C and D
A and C
B and D
<h3>How to determine the points?</h3>
To do this, we simply calculate the distance using the following equation
Using the given points, we have:
Hence, the points that are 4 units apart are B and D
Read more about distance at:brainly.com/question/15821277
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Answer:
7.483
As a fraction it would be 7 483/1000
Hope this helps!
Well the teacher would only get $15 but we don’t know how much the balls cost so you can’t make an expression
it cant be a negative number or zero
so now you are left with 0.5, 2 and 7.9
15.7 - 0.5 = 15.2 ( 15.2/2 = 7.6) this is possible
15.7 - 2 = 13.7 ( 13.7/2 = 6.85) this is possible
15.7 - 7.9 = 7.8 ( 7.8/2 = 3.9) (7.9/2 = 3.95) since the sides would be shorter than half the base this is not possible to form a triangle
so b can be either 0.5 or 2
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Answer:
x = 52
Step-by-step explanation:
<I = < K b/c of corresponding angles thm
x + 66 + 62 = 180
x + 128 = 180
x = 52
