avahrider1
07.01.2021 •
Mathematics
Can someone help me on this please
Solved
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Ответ:
C. 80 degrees
Step-by-step explanation:
If you do the math both x and z have to be the same number so they would be 50 degrees. Then those two would equal 100 degrees. Therefore, 2*50=100-20=80. Which proves it both ways which henceforth, gives us C. 80 degrees.
Ответ:
your answer should be: 227in.²
hope this helps! :3