Atriangle with an area of 202.5mm2 has a height that measures 15mm. find it’s base

What is the measure of the smallest angle in the diagram? 15 29 32 45

Asap will give brainiest to first person to answer what is the measure of angle b in the triangle? enter your answer in the box.m∠b=

The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?