Practice problem
Given the following side lengths, choose the right triangles:
3−4−53-4-53−4−5
9−40−419-40-419−40−41
20−98−13120-98-13120−98−131
7−12−167-12-167−12−16
12−15−1912-15-1912−15−19
Type a concept, like “slope” or “photosynthesis”.
