Armando6733 Armando6733

19-02-2021
Mathematics

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The measure of angle B is 83º, and the measure of angle C is 42°. C What is the measure of angle D in degrees? 55° 0125

The measure of angle B is 83º and the measure of angle C is 42 C What is the measure of angle D in degrees 55 0125 class=

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salukhalid salukhalid

19-02-2021

<B+<C+<D=180º ( Angel Sum Property )

83º+42°+<D=180°

125°+<D=180º

<D=180º-125º

<D=55º

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