The following drawings are equilateral triangles divided into 2 smaller triangles. Each of
smaller triangles have angles with measure 30-60-90.
please give the answers for a-d!!!
![The following drawings are equilateral triangles divided into 2 smaller triangles Each of smaller triangles have angles with measure 306090 please give the answ class=](https://us-static.z-dn.net/files/de5/72ce9855971f854331cc50826f9a5e98.png)