What is the perimeter of a triangle with vertices located at (-1, 4), (2, 7), and (1, 5), rounded to the nearest hundredth? A. 7

Question

Oliga

3 months ago

12

What is the perimeter of a triangle with vertices located at (-1, 4), (2, 7), and (1, 5), rounded to the nearest hundredth? A. 7

.63 units B. 7.89 units C. 8.71 units D. 9.24 units

Mathematics

2 answers:

Zina [12.3K] · Answer 1 · 2026-02-24T20:43:22+03:00

Zina [12.3K]3 months ago

6 0

Answer: C

top point

Step-by-step explanation:

Zina [12.3K] · Answer 2 · 2026-02-24T20:45:24+03:00

Zina [12.3K]3 months ago

5 0

Given the vertices (-1,4), (2,7), and (1,5) of the triangle, the area can be calculated by initially determining the lengths of the sides. Using the distance formula, we find the sides are 3 sqrt 2, sqrt 5, and sqrt 5. Consequently, the perimeter amounts to 8.71 units

What is the perimeter of a triangle with vertices located at (-1, 4), (2, 7), and (1, 5), rounded to the nearest hundredth? A. 7

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