Question

You are designing a rectangular playground. On your scale drawing, the vertices of the rectangle are (–8, –1), (–8, 4), and (–3, –1). What are the coordinates of the fourth vertex?A.(–3, 4)   B.(–13, 4)    C.(4, –3)      D.(–3, –6) plz help me

Answer 1

A is the answer

`\binom{ - 3}{4}`
just like the picture

good luck!

Answer 2

A. (–3, 4)

Explanation:

From the data: (–8, –1), (–8, 4), and (–3, –1) we see that two points have the same y-coordinate, points (–8, –1) and (–3, –1), then the y-coordinate of the fourth vertex is the other y-coordinate, 4. Similarly, we see that two points have the same x-coordinate, points (–8, –1), (–8, 4), then the x-coordinate of the fourth vertex is the other x-coordinate, -3.