Mathematics, 20.11.2019 21:31, garrettbates01

For δabc, ∠a = 8x - 10, ∠b = 10x - 40, and ∠c = 3x + 20. if δabc undergoes a dilation by a scale factor of

1

2

to create δa'b'c' with ∠a' = 6x + 10, ∠b' = 70 - x, and ∠c' =

10x

2

, which confirms that δabc∼δa'b'c by the aa criterion?

Answers: 1

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For δabc, ∠a = 8x - 10, ∠b = 10x - 40, and ∠c = 3x + 20. if δabc undergoes a dilation by a scale fac...