Two angles are supplementary. One angle measures (4x+13) degrees and the other measures (5x-4) degrees. What is the measure of the smaller angle

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

Which statements are true about additional information for proving that the triangles are congruent check all that apply