Answer:
24 unit
Step-by-step explanation:
Given,
The vertices of the triangle ABC are,
A (1,1), B (7,1), and C (1,9),
By the distance formula,
Thus, the perimeter of the triangle ABC = AB + BC + CA = 6 + 10 + 8 = 24 unit
Count by 1 1/2's 0, 1 1/2, _, _, _, _, _, 10 1/2, _, _, 15
1 answer:
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