The hypotenuse of a right triangle measures 15 cm and one of its legs measures 8 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.

The sixth grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 centimeters and 5 centimeters.i f there are 200 tiles in the mosaic what is the area of the mosaic.

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Which function has the domain x> -11?