Respuesta :

49.5 in^2

[tex]49.5\text{ in}^2[/tex]

Explanation:

Data:

. Triangle:

height : h = 7

base : b = 7

. Square:

side : a = 5

Formulas:

Area of a triangle: At

[tex]At\text{ = }\frac{b*h}{2}[/tex]

Area of a square: As

[tex]As\text{ = a * a}[/tex]

Area of the composite shape: A

[tex]A\text{ = }At\text{ }+\text{ }As[/tex]

Solution:

[tex]At\text{ = }\frac{7*7}{2}\text{ = }\frac{49}{2}=24.5\text{ in}^2[/tex][tex]As=\text{ }5*5=25\text{ }in^2[/tex][tex]A\text{ = }24.5\text{ +}25\text{ = }49.5\text{ in}^2[/tex]

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