Triangle Inequality Theorem Geometry Perimeter, Area, and Volume Triangle Inequality Theorem Questions The measurements of two sides of a triangle are 9 cm and 30 cm. What could be a measurement of the third side of the triangle? If three sides are given as follows, in which case / cases is it possible to draw a triangle? Perimeter, Area, and Volume View all chapters Perimeter and Area of Triangle Triangle Inequality Theorem Heron's Formula Circumference and Area of Circles Perimeter and Area of Non-Standard Shapes Volume of Solids Prev Next