46A rectangle is 30 m long and 18 m wide. What is its area?A96 sq. mB540 sq. mC576 sq. mD1,080 sq. mView AnswerDiscussWorkspaceReportSaveEasy
47What is the area of a square whose diagonal is 18 cm?A178 sq. cmB162 sq. cmC81 sq. cmD324 sq. cmView AnswerDiscussWorkspaceReportSaveEasy
48A rectangle is 35 m long and 15 m wide. What is its area?A625 sq. mB1,050 sq. mC100 sq. mD525 sq. mView AnswerDiscussWorkspaceReportSaveEasy
49What is the area of a square whose diagonal is 30 cm?A434 sq. cmB225 sq. cmC900 sq. cmD450 sq. cmView AnswerDiscussWorkspaceReportSaveEasy
50A rectangle is 10 m long and 7 m wide. What is its area?A72 sq. mB140 sq. mC70 sq. mD34 sq. mView AnswerDiscussWorkspaceReportSaveEasy