Answer:
DO PROPORTIONS
Step-by-step explanation:
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Answer:
I been trying to look for that answer for so long but can we help each other at least
Answer:
50x20=1000+500= 1500
50x50=2500+500=3000
Step-by-step explanation:
The three interior angles of any triangle add to 180 degress. Therefore,
180-(120 + 40) = the third angle.
So, 20 is the third angle