alleryIn a rectangle, how large is the angle at each corner?
A45 degrees
B180 degrees
C60 degrees
D90 degrees
Answer & Solution
Correct answer: D. 90 degrees
1. A rectangle is a quadrilateral with four right angles.
2. A right angle measures 90 degrees.
3. Check: 4 x 90 = 360, the quadrilateral angle sum.
_Source: Wikipedia, Rectangle (CC BY-SA 4.0), Rectangle_
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