SOLUTION: measure of angle FDE= (2x+7) and measure of angle CDE= (10x-1) and measure of angle FDC= 66 degrees. Find the measure of angle FDE and CDE.
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Question 198960: measure of angle FDE= (2x+7) and measure of angle CDE= (10x-1) and measure of angle FDC= 66 degrees. Find the measure of angle FDE and CDE. Answer by ankor@dixie-net.com(22740) (Show Source):
You can put this solution on YOUR website! measure of angle FDE= (2x+7) and measure of angle CDE= (10x-1)
and measure of angle FDC= 66 degrees. Find the measure of angle FDE and CDE.
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From the given information; 1st angle + 2nd angle = 66 degrees
:
2x + 7 + 10x - 1 = 66
12x + 6 = 66
12x = 66 - 6
12x = 60
x =
x = 5
:
Then FDE: 2(5) + 7 = 17
and CDE: 10(5) - 1 = 49
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and then FDC = 66 degrees
