Understanding Elementary Shapes: Angles, Triangles, and Quadrilaterals
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Q1 · MCQ · 1 mark
An angle that measures exactly 90 degrees is called a/an:
Q2 · FILL · 1 mark
A triangle with all three sides of different lengths is called a/an ________ triangle.
Q3 · SHORT · 2 marks
What is the definition of an acute angle?
Q4 · MCQ · 1 mark
Which of the following quadrilaterals has all four sides equal in length and all four angles equal to 90 degrees?
Q5 · FILL · 1 mark
An angle measuring 180 degrees is known as a/an ________ angle.
Q6 · SHORT · 2 marks
Name the type of triangle if two of its sides are equal in length.
Q7 · MCQ · 1 mark
An angle that measures 270 degrees is a/an:
Q8 · FILL · 1 mark
A quadrilateral with only one pair of parallel sides is called a ________.
Q9 · MCQ · 1 mark
Which type of triangle has one angle greater than 90 degrees but less than 180 degrees?
Q10 · SHORT · 2 marks
Distinguish between a rectangle and a rhombus.