genaro19
02.02.2021 •
Mathematics
Two of the known angles in a trianglemeasure 120 and 22 What is the measure of the third angle?
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Ответ:
120+22+x=180
x=38
120+22+38=180
Step-by-step explanation:
Hope it helps
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Ответ:
20x+24=360
20x=360-24
20x=336
x=336:20
x=16,8
R=8 x 16,8 + 34
= 134,4 +34
=168,4