The perimeter of the triangle is 44.9 m.
What is the perimeter of the triangle?
Opposite = x
Adjacent = 14.7 m
tan 38° = opposite / adjacent
tan 38° = x/14.7
cross product
x = tan 38° × 14.7
x = 11.5
Hypotenuse² = opposite² + adjacent²
= 11.5² + 14.7²
= 132.25 + 216.09
Hypotenuse² = 348.34
Hypotenuse = √348.34
Hypotenuse = 18.7 m
Therefore, the perimeter of the triangle
= Hypotenuse + opposite + adjacent
= 18.7 m + 11.5 m + 14.7 m
= 44.9 m