Mathematics, 11.07.2019 11:10 queentynaisa
∠a and ∠b are vertical angles with m∠a=x and m∠b=4x−30 . what is m∠a ? enter your answer in the box.
Answers: 1
Mathematics, 21.06.2019 19:30, priscilaannmendez
We just started the introduction into circles and i have no idea how to do this.
Answers: 3
∠a and ∠b are vertical angles with m∠a=x and m∠b=4x−30 . what is m∠a ? enter your a...
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