Mathematics, 26.07.2019 14:00 s855753

For δabc, ∠a = x - 2, ∠b = x + 2, and ∠c = 2x - 20. if δabc undergoes a dilation by a scale factor of 2 to create δa'b'c' with ∠a' = 98 - x, ∠b' = x 2 + 27, and ∠c' = x + 30, which confirms that δabc∼δa'b'c by the aa criterion?

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For δabc, ∠a = x - 2, ∠b = x + 2, and ∠c = 2x - 20. if δabc undergoes a dilation by a scale factor o...