A square rotated 45 degrees remains a…
Trapezium with one parallel pair
Triangle
Non-square rhombus
Square
Trivia for Kids 8–14 · Mixed
Flat-Shape Investigation
Ten fresh questions for ages 8–14 exploring flat-shape investigation. Mixed difficulty with explanations and host verification notes in the import file.
Which shape has exactly one curved boundary and no corners?
Circle
Hexagon
Rectangle
Triangle
A triangle has angles 50° and 60°. The third is…
110°
70°
90°
80°
Cut a rectangle along one diagonal. The pieces are…
Congruent triangles
Two circles
Two smaller rectangles
Unequal pentagons
True or false: Every rectangle has four lines of reflection symmetry.
True
False
A regular hexagon's exterior turning angle is…
90°
60°
120°
30°
Which shape can have perpendicular diagonals without equal sides?
Circle
Scalene triangle
Non-square rectangle
Kite
A circle's radius doubles. Its area becomes…
Twice the original
Unchanged
Four times the original
Eight times the original
Why can regular hexagons tile a floor without gaps?
Their perimeter equals area
Their sides are curved
Three 120° corners fill 360°
They each contain seven triangles
A triangle's side lengths are 4, 5 and 10 cm. What is wrong?
Two shorter sides cannot span the longest
Every triangle needs equal sides
Triangles cannot exceed 9 cm
All lengths must be odd