Use a calculator to find the perimeter of a quadrilateral with corners of A, B, C, and D to the nearest tenth?

Mathematics

2 answers:

djverab [1.8K]3 years ago

7 0

The answer that you are looking for is the answer 4-6

Lyrx [107]3 years ago

3 0

Answer:

26.12

Step-by-step explanation:

distance of two points = √(difference of x)² + (difference of y)²

A (-4 , -6), B (-2 , 2), C (-2 , -5), D (0 , -1)

AB = √2² + 8² = 8.25

BC = √49 = 7

CD = √4 + 16 = 4.47

DA = √16 + 25 = 6.40

Perimeter = 8.25 + 7 + 6.40 + 4.47 = 26.12

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soldi70 [24.7K]

Answer: c

<u>Step-by-step explanation:</u>

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