Question

Find the perimeter of the triangle below. Round to the nearest hundredth.
http://curriculum.kcdistancelearning.com/courses/GEOMx-HS-A09/a/assessments/T-TrianglesUnitExam/Geometry_Unit4_Exam_105q.gif

Answer 1

use the Pythagorean thm to find other side
then after that add the sides together to find perimeter

Answer 2

the other being the hyp lol

Answer 3

\[\text{ recall } a^2+b^2=c^2 \]

Answer 4

\[22^2+15^2=c^2 => c=\sqrt{22^2+15^2}\]

Answer 5

no the perimeter is
\[22+15+\sqrt{22^2+15^2}\]