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HELPPP FIND MEASURE OF ANGLE CDF!

HELPPP FIND MEASURE OF ANGLE CDF!-example-1

1 Answer

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Answer : 52

Explaination :

(5x+2)+(2x+18)+90=180

5x+2x+2+18+90=180

7x+110=180

7x = 180-110

7x = 70

x = 70รท7

x = 10

Angle CDF

= 5(10)+ 2

=52

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