Cubes and square pyramids have bases that are square-shaped. The area of a square is equal to the length of one of its sides multiplied by itself, or squared. The formula is **A = s2. For example, to find the area of a base of a cube with 5-inch sides:A = 5 inches x 5 inc...
an open rectangular box with a square base is to be made from 48ft^2 materiali.write a formula for the Volume and the Surface Area of the boxii.find the value of x for which V is maximum. 相关知识点: 试题来源: 解析 lz自己换成英文的吧设底面边长为a,高为h,则a+2h=48i:V=a^2*...
SquareCap SSlash StackedAreaChart StackedAreaDashLineChart StackedBarChart StackedBarDashLineChart StackedColumnChart StackedColumnDashLineChart StackedLineChart StackPanel StartGraphicDiagnostics StartHierarchy StartLogging StartPoint StartTestGroupWithDebugger StartTestWithoutDebugger StartTime StartupApplication Start...
SquareCap SSlash StackedAreaChart StackedAreaDashLineChart StackedBarChart StackedBarDashLineChart StackedColumnChart StackedColumnDashLineChart StackedLineChart StackPanel StartGraphicDiagnostics StartHierarchy StartLogging StartPoint StartTestGroupWithDebugger StartTestWithoutDebugger StartTime StartupApplication Start...
The area of a trapezoid is 60 square meters. The length of one base is 8 meters and the length of the other base is 12 meters. If the height is 5 meters, what is the formula for the area of a trapezoid? A. (a + b)×h÷2 B. a×b÷2 C. a×h D. b×h 相关知识点: ...
8.38Let: s=4 feet SA=83feet^2 l = slant height To find the perimeter of the square base: P =4s P=4(4) P =16 A=s^2 To find the area of the square b ase:A=4^2 A =16 Substitute the given values into the below formula: SA = × perimeter × slant height + B 83=1/2*...
SquareCap SSlash StackedAreaChart StackedAreaDashLineChart StackedBarChart StackedBarDashLineChart StackedColumnChart StackedColumnDashLineChart StackedLineChart StackPanel StartGraphicDiagnostics StartHierarchy StartLogging StartPoint StartTestGroupWithDebugger StartTestWithoutDebugger StartTime StartupApplication ...
Let the height (altitude) of the triangle be xcm. Then, the base will be x+10cm. Step 2: Write the Area FormulaThe area A of a triangle is given by the formula:A=12×base×heightSubstituting the values we have:600=12×(x+10)×x Step 3: Simplify the EquationMultiply both sides ...
SquareCap SSlash StackedAreaChart StackedAreaDashLineChart StackedBarChart StackedBarDashLineChart StackedColumnChart StackedColumnDashLineChart StackedLineChart StackPanel StartGraphicDiagnostics StartHierarchy StartLogging StartPoint StartTestGroupWithDebugger StartTestWithoutDebugger StartTime StartupApplication Start...
SquareCap SSlash StackedAreaChart StackedAreaDashLineChart StackedBarChart StackedBarDashLineChart StackedColumnChart StackedColumnDashLineChart StackedLineChart StackPanel StartGraphicDiagnostics StartHierarchy StartLogging StartPoint StartTestGroupWithDebugger StartTestWithoutDebugger StartTime StartupApplication S...