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In Δ ABC , m∠ A = 100°, m∠ B = 30°, and m∠ C = 50°. Which lists the sides from largest to smallest?


1- AC, BA, BC

2- AB, BC, AC

3- BC, BA, AC

4- BC, AC, BA

Respuesta :

reinhard10158

Answer:

3

Step-by-step explanation:

the larger the angle, the larger the opposite side (the wider the gap, the longer the distance between the edges).

100° is the largest angle, and it is at A. the opposite side of A is BC.

then comes 50° at C. the opposite side of C is AB.

and at least there is 30° at B. and the opposite side of B is AC.

so, the answer is BC, AB (or BA, of course), AC

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