The figure shows parts of a common roof design using very strong and stable triangular trusses. points b, c, d, f, g, i, and j are midpoints of
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Which solid has two triangular bases and three lateral faces, each in the shape of a rectangle? triangular prism triangular pyramid rectangular prism rectangular pyramid

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

The measure of an angle is 117°. what is the measure of a supplementary angle?