MakinzeeC147908 MakinzeeC147908
  • 03-11-2022
  • Mathematics
contestada

A wing of Samuel's model airplane is in the shape of a triangle with the dimensions shownbelow. What is the value of x?A. 75B. 55C. 35D. 573.

A wing of Samuels model airplane is in the shape of a triangle with the dimensions shownbelow What is the value of xA 75B 55C 35D 573 class=

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NirvanaY581745 NirvanaY581745
  • 03-11-2022

Given that, the triangle is a right angled triangle. Therefore,

[tex]\text{hypotenuse}^2=base^2+altitude^2[/tex]

Given that, hypotenuse is 10, altitude is 5 and base is x. Thus,

[tex]\begin{gathered} 10^2=x^2+5^2 \\ x^2=100-25 \\ x^2=75 \\ x=5\sqrt[]{3} \end{gathered}[/tex]

Hence, Option D.

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