A hollow triangular pyramid made of glass has a height of 25 yards. Its triangle base has a height of 15 yards and a base of 4 yards. Find the volume of this solid. (First, find the area of the base.)

How does the graph of g(x)=⌊x⌋−3 differ from the graph of f(x)=⌊x⌋? the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted right 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted up 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted down 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted left 3 units.

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so

Point q is equidistant from the sides of ∠tsr. find m∠rst.