Ametal worker traced a triangular piece of sheet metal on a coordinate plane, as shown the units represent inches. what is the length of the longest side of the metal triangle

Atriangle has side lengths of 15 inches and 30 inches. it also has angles that measure 45º and 20º. which of the following identifies the possible third angle of the triangle? a. 15 in., 65º b. 45 in., 65º c. 17 in., 115º d. 14 in., 115º

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

17 in long 1.3 ft wide and 8in high what is the volume