Antonia buys a box of 36 soft pretzels she wants to distribute them evenly between her , and her 8 friends and her three brother
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Answer:
The coordinates of the flower bed are ( , 3)
Step-by-step explanation:
To find the centroid of a triangle, use this rule centroid = (), where (x1, y1), (x2, y2), (x3, y3) are the vertices of the triangle
∵ The vertices of the triangle are (1, 1), (1, 4), (-3, 4)
∴ x1 = 1 and y1 = 1
∴ x2 = 1 and y2 = 4
∴ x3 = -3 and y3 = 4
→ Substitute them in the rule above
∵ Centroid = ()
∴ Centroid = ()
∴ Centroid = ( , 3)
∴ The coordinates of the flower bed are ( , 3)