Brainiest and EXTRA POINTS!! Someone please help me with both problems ASAP!!
First triangle: 20,22, and 18
Second triangle: 50,29, and 26
Also, please show your work so I will understand how to do it properly.

Brainiest and EXTRA POINTS Someone please help me with both problems ASAP First triangle 2022 and 18 Second triangle 5029 and 26 Also please show your work so I class=
Brainiest and EXTRA POINTS Someone please help me with both problems ASAP First triangle 2022 and 18 Second triangle 5029 and 26 Also please show your work so I class=