meme2962
meme2962
31-01-2017
Mathematics
contestada
Find the area of the triangle
Respuesta :
David1993
David1993
31-01-2017
Atotal = A1 + A2
The formula of area is:
A = base × height /2
A1 :
b = 3
h = 4
A2 :
b = 3
h = 4
The lenght are iguals.
Atotal = 3×4/2 + 3×4/2
Atotal = 12/2 + 12/2
Atotal = 6 + 6
Atotal = 12m
Answer Link
SharpieUniverse
SharpieUniverse
31-01-2017
The equation is 1/2 base*height, so:
Base - 3+3=6
Height - 4
6*4=24
24/2=12
Your answer is 12
Answer Link
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