nessyg7565 nessyg7565

22-01-2021
Mathematics

contestada

Find the area of a triangle with vertices (1,5), (1, -2), (3,-2).

Respuesta :

321abc123 321abc123

22-01-2021

The area is 7 units squared.

3-1 = 2
5--2 = 7
2x7 = 14
14/2 = 7

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