Transcript mental_test_in_shape_space_t_or_f_starter

© T Madas
Mark these statements as true or false
[Be ready to support your answer with an explanation/example]
1.
Angles in a straight line add up to 180°
2.
The diagonals of a rhombus meet at right angles
3.
Two right angles make up a full turn
4.
Perpendicular lines never meet
5.
An obtuse angle is larger than a reflex angle
6.
A trapezium has a pair of parallel sides
7.
A rectangle has 4 lines of symmetry
8.
A kite is not a parallelogram
9.
A square is the only parallelogram with 4 equal sides
10. An equilateral triangle has 3 angles of 60° each
© T Madas
Mark these statements as true or false
[Be ready to support your answer with an explanation/example]
1.
It is impossible to have a quadrilateral with 2 right angles
2.
The diagonals of a parallelogram are equal
3.
A triangle can have all three angles less than 70°
4.
A triangle can have 2 obtuse angles
5.
A reflex angle is larger than the sum of any 2 acute angles
6.
The largest side of a triangle is opposite the largest angle
7.
An ordinary parallelogram has 2 lines of symmetry
8.
A square is a special rectangle and a special rhombus
9.
If a parallelogram has equal diagonals, then it is a rectangle
10. An isosceles triangle cannot have a right angle
© T Madas
Mark these statements as true or false
[Be ready to support your answer with an explanation/example]
1.
It is impossible to have a quadrilateral with 3 right angles
2.
The diagonals of a rhombus are equal
3.
A quadrilateral can have two angles of 150°
4.
An isosceles triangle has 2 equal angles
5.
A reflex angle is larger than the sum of any 2 obtuse angles
6.
A trapezium can have right angles
7.
An ordinary parallelogram has rotational symmetry
8.
A kite is a special rhombus
9.
The diagonals of a square meet at right angles
10. An isosceles triangle cannot have an obtuse angle
© T Madas
© T Madas
Mark these statements as true or false
[Be ready to support your answer with an explanation/example]
1.
Angles in a straight line add up to 180°
2.
The diagonals of a rhombus meet at right angles
3.
Two right angles make up a full turn
4.
Perpendicular lines never meet
5.
An obtuse angle is larger than a reflex angle
6.
A trapezium has a pair of parallel sides
7.
A rectangle has 4 lines of symmetry
8.
A kite is not a parallelogram
9.
A square is the only parallelogram with 4 equal sides
10. An equilateral triangle has 3 angles of 60° each
© T Madas
Mark these statements as true or false
[Be ready to support your answer with an explanation/example]
1.
It is impossible to have a quadrilateral with 2 right angles
2.
The diagonals of a parallelogram are equal
3.
A triangle can have all three angles less than 70°
4.
A triangle can have 2 obtuse angles
5.
A reflex angle is larger than the sum of any 2 acute angles
6.
The largest side of a triangle is opposite the largest angle
7.
An ordinary parallelogram has 2 lines of symmetry
8.
A square is a special rectangle and a special rhombus
9.
If a parallelogram has equal diagonals, then it is a rectangle
10. An isosceles triangle cannot have a right angle
© T Madas
Mark these statements as true or false
[Be ready to support your answer with an explanation/example]
1.
It is impossible to have a quadrilateral with 3 right angles
2.
The diagonals of a rhombus are equal
3.
A quadrilateral can have two angles of 150°
4.
An isosceles triangle has 2 equal angles
5.
A reflex angle is larger than the sum of any 2 obtuse angles
6.
A trapezium can have right angles
7.
An ordinary parallelogram has rotational symmetry
8.
A kite is a special rhombus
9.
The diagonals of a square meet at right angles
10. An isosceles triangle cannot have an obtuse angle
© T Madas
© T Madas