the four angles of quadrilateral are in the ratio of 3:5:7:9. Find all four angles
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Answered by
2
Answer:
45,75,105,135
Step-by-step explanation:
sum of all angles will be 360
so 3x+5x+7x+9x=360
24x=360
x=15
3x=45
5x=75
7x=105
9x=135
Answered by
0
Answer:
the measure of all angles is 45, 75, 105, 135 your answer
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