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In triangle ABC, angle C is a right angle. Find the measure of angle B if side b = 105 m and side c = 139 m. (Points : 1)
49°
59°
53°
47°

  • Math -

    In the right triangle abc, c is a right angle and measure of angle b is 60° if bc is 20 inches , then long is ac?

  • right triangle -

    In the right triangle abc, c is a right angle and measure of angle b is 60° if bc is 20 inches , then long is ac?

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