11A rectangular garden 65 m × 60 m has a path 1 m wide all around it on the outside. What is the area of the path?A126 sq. mB258 sq. mC250 sq. mD254 sq. mView AnswerDiscussWorkspaceReportSaveMedium
12Find the area of a circle of radius 28 cm. (Take π = 22/7)A88 sq. cmB2,464 sq. cmC176 sq. cmD4,928 sq. cmView AnswerDiscussWorkspaceReportSaveEasy
13If each side of a square is increased by 10%, by what percent does its area increase?A10%B20%C21%D46%View AnswerDiscussWorkspaceReportSaveMedium
14The perimeter of a rectangle is 112 m and its length is 46 m. What is its area?A1,472 sq. mB2,576 sq. mC1,288 sq. mD460 sq. mView AnswerDiscussWorkspaceReportSaveEasy
15A rectangular garden 50 m × 10 m has a path 4 m wide all around it on the outside. What is the area of the path?A608 sq. mB256 sq. mC544 sq. mD480 sq. mView AnswerDiscussWorkspaceReportSaveMedium