The value of k are -5 and -7 if the distance between points (2,k) and (0,−6) is √5
<h3>What is a distance formula?</h3>
It is defined as the formula for finding the distance between two points. It has given the shortest path distance between two points.
The distance formula can be given as:

The question is:
Given the points (2,k) and (0,−6), for which values of k would the distance between the points be √5

5 = 4 + (6 + k)²
After solving:

(6 + k)² = 1
k = -5 or -7
Thus, the value of k are -5 and -7 if the distance between points (2,k) and (0,−6) is √5
Learn more about the distance formula here:
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Answer:
d
Step-by-step explanation:
The perimeter is 20 feet, half the perimeter Would be 10 feet.
Need 2 numbers when added together equal 10 and when multiplied together equal the area of 21.
3 and 7 The pond is 3 feet by 7 feet.
The scale factor is 3. You're dividing each one by the factor of 3. causing it to shrink.
Answer:
the right answer is rectangle
Step-by-step explanation:
Compare the pairs of sides. One pair measures 4 inches, but the other pair does not and forms 90 ° angles. This figure does not have its four congruent sides, so it is a rectangle.