rkjordan rkjordan

28-03-2017
Mathematics

contestada

If QRST below is a rectangle, what is the measure of angle R + angle S?

Respuesta :

JoshEast JoshEast

28-03-2017

Rectangles have four right angles

thus ∡ R + ∡S = 90° + 90°

= 180°

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