Question

the area of right triangular board is 4 22.6 metre square if one of the side containing right angle is 42.2 then find the other side​

Answer 1

Answer:

Area of triangle = 1/2×base×height

422.6=1/2×42.2×height

422.6=21.1×height

422.6/21.1=height

20.02=height

Answer=Other side is 20.02.