Respuesta :

calculista

Answer:

Part 1)  [tex]P=204\ yd[/tex]

Part 2) [tex]A=1,325\ yd^2[/tex]

Step-by-step explanation:

Part 1)

we know that

The perimeter of triangle is equal to the sum of its length sides

so

[tex]P=54+97+53=204\ yd[/tex]

Part 2)

we know that

The area of triangle is given by the formula

[tex]A=\frac{1}{2}(b)(h)[/tex]

we have

[tex]b=53\ yd\\h=50\ yd[/tex]

substitute

[tex]A=\frac{1}{2}(53)(50)=1,325\ yd^2[/tex]