The measure of two angles of a triangle are 84 and 22. What is the measure of the third angle. (a)-64 (b)-106 (c)-84 (d)-74
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Answered by
1
Answer:
-106
Step-by-step explanation:
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llkki
Answered by
1
Answer:
sum of all angles in a triangle=180°
84+22+x =180 (let be third angle)
106+x=180
x=180-106
x=74°
d)74
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