08-12-2020
Mathematics

contestada

calculate the area of triangle ABC with altitude CD, given A(-7,-1), B(-1,5), C(0,0), and D(-3,3)
A. 9square units
B. 18square units
C. 18.5square units
D. 21square units

Respuesta :

ffyg3ugy ffyg3ugy

08-12-2020

Answer:

d

Step-by-step explanation:

Answer Link

artembrattsev artembrattsev

26-04-2022

Answer:

b

Step-by-step explanation:

Answer Link

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