Read the sentence. in class we learned about what triangles are and how to measure their angles the right way also. which revision best corrects the faulty parallelism in the sentence?

The best revision to the sentence 'In class we learned about what triangles are and how to measure their angles the right way also.' would be 'In class we learned about what triangles are and how to measure their angles the right way.' The word 'also' at the last part of the sentence makes it awkward.