The base and the perpendicular height are at right angles to each other. The measurements used must be in the same units. For example, to work in cm a 45 mm measurement would have to be converted to ...

Area of Triangle Formula: In general, "area" refers to the region inside the boundary of a flat object or figure and is measured in square units, with the standard unit being square meters (m²). There ...

You get to the gate faster by tying your laces on the travelator or by running on the carpet. Imagine twins T1 and T2 walking side by side on a carpet leading to the travelator. T1 stops to tie their ...