Question

what is the perimeter of the triangle? units

Explanation:

Step1: Determine the lengths of the two legs

Count the number of units for the vertical and horizontal sides. The vertical side is \( 8 \) units and the horizontal side is \( 15 \) units.

Step2: Find the length of the hypotenuse

Use the Pythagorean theorem \( a^{2}+b^{2}=c^{2} \), where \( a = 8 \), \( b = 15 \).

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Step3: Calculate the perimeter

The perimeter \( P=a + b + c \), where \( a = 8 \), \( b = 15 \), \( c = 17 \).

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Answer:

\( 40 \)