Respuesta :

stefrheart
Area of a triangle is equal to 1/2 b(h) so since you already have the height and base, all you need to do is input it back into the equation:

[tex] \frac{1}{2} [/tex] (10)(13)


Multiply 10 & 13 to equal 

[tex] \frac{1}{2} [/tex] (130)

Then take half of 130 to get

A = 65 [tex] cm^{2} [/tex]
BenjaminG123
Greetings!

The Formula for the Area of a Triangle is: [tex]A= \frac{bh}{2}[/tex]

Input the values we already know:
[tex]A= \frac{10*13}{2}[/tex]

Solve for A.
[tex]A= \frac{130}{2}[/tex]

[tex]A= \frac{130}{2}[/tex]

[tex]A=65[/tex]

The Answer Is:
[tex] \left[\begin{array}{ccc}A=65\end{array}\right] [/tex]

The Area of the Triangle is 65 cm²

Hope this helps.
-Benjamin

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