contestada

What is the area of the sector shown in the diagram below?
14 cm
OA. 34.2 cm²
OB. 30.8 cm²
OC. 136.8 cm²
D. 4.9 cm²

What is the area of the sector shown in the diagram below 14 cm OA 342 cm OB 308 cm OC 1368 cm D 49 cm class=