PRACTICAL GEOMETRY
PRACTICAL GEOMETRY

297675 The idea of equal alternate angles is used to construct which of the following?

1 A line parallel to a given line
2 A triangle
3 A square
4 Two triangles
PRACTICAL GEOMETRY

297676 Which of the following sets of triangles could be the lengths of the sides of a right-angled triangle:

1 3cm, 4cm, 6cm
2 9cm, 16cm, 26cm
3 1.5cm, 3.6cm, 3.9cm
4 7cm, 24cm, 26cm
PRACTICAL GEOMETRY

297712 Construct a triangle ABC, in which AB = 5.5cm, AC = 6.5cm and \(\angle{\text{BAC}}\) = 70°
Steps for its construction is given in a jumbled form. Identify its correct sequence.
1) At A, construct a line segment AE, sufficiently large, such that \(\angle{\text{BAC}}\) at 70° use protractor to measure 70°
2) Draw a line segment which is sufficiently long using ruler.
3) With A as centre and radius 6.5cm, draw the line cutting AE at C, join BC, then ABC is the required triangle.
4) Locate points A and B on it such that AB = 5.5cm

1 2, 4, 1, 3
2 2, 1, 4, 3
3 1, 2, 4, 3
4 4, 2, 1, 3
PRACTICAL GEOMETRY

297713 When we cut a corner of a cube as shown in the figure 12.19, we get the cutout piece as:
1

1 Square pyramid
2 Trapezium prism
3 Triangular pyramid
4 A triangle
PRACTICAL GEOMETRY

297675 The idea of equal alternate angles is used to construct which of the following?

1 A line parallel to a given line
2 A triangle
3 A square
4 Two triangles
PRACTICAL GEOMETRY

297676 Which of the following sets of triangles could be the lengths of the sides of a right-angled triangle:

1 3cm, 4cm, 6cm
2 9cm, 16cm, 26cm
3 1.5cm, 3.6cm, 3.9cm
4 7cm, 24cm, 26cm
PRACTICAL GEOMETRY

297712 Construct a triangle ABC, in which AB = 5.5cm, AC = 6.5cm and \(\angle{\text{BAC}}\) = 70°
Steps for its construction is given in a jumbled form. Identify its correct sequence.
1) At A, construct a line segment AE, sufficiently large, such that \(\angle{\text{BAC}}\) at 70° use protractor to measure 70°
2) Draw a line segment which is sufficiently long using ruler.
3) With A as centre and radius 6.5cm, draw the line cutting AE at C, join BC, then ABC is the required triangle.
4) Locate points A and B on it such that AB = 5.5cm

1 2, 4, 1, 3
2 2, 1, 4, 3
3 1, 2, 4, 3
4 4, 2, 1, 3
PRACTICAL GEOMETRY

297713 When we cut a corner of a cube as shown in the figure 12.19, we get the cutout piece as:
1

1 Square pyramid
2 Trapezium prism
3 Triangular pyramid
4 A triangle
PRACTICAL GEOMETRY

297675 The idea of equal alternate angles is used to construct which of the following?

1 A line parallel to a given line
2 A triangle
3 A square
4 Two triangles
PRACTICAL GEOMETRY

297676 Which of the following sets of triangles could be the lengths of the sides of a right-angled triangle:

1 3cm, 4cm, 6cm
2 9cm, 16cm, 26cm
3 1.5cm, 3.6cm, 3.9cm
4 7cm, 24cm, 26cm
PRACTICAL GEOMETRY

297712 Construct a triangle ABC, in which AB = 5.5cm, AC = 6.5cm and \(\angle{\text{BAC}}\) = 70°
Steps for its construction is given in a jumbled form. Identify its correct sequence.
1) At A, construct a line segment AE, sufficiently large, such that \(\angle{\text{BAC}}\) at 70° use protractor to measure 70°
2) Draw a line segment which is sufficiently long using ruler.
3) With A as centre and radius 6.5cm, draw the line cutting AE at C, join BC, then ABC is the required triangle.
4) Locate points A and B on it such that AB = 5.5cm

1 2, 4, 1, 3
2 2, 1, 4, 3
3 1, 2, 4, 3
4 4, 2, 1, 3
PRACTICAL GEOMETRY

297713 When we cut a corner of a cube as shown in the figure 12.19, we get the cutout piece as:
1

1 Square pyramid
2 Trapezium prism
3 Triangular pyramid
4 A triangle
PRACTICAL GEOMETRY

297675 The idea of equal alternate angles is used to construct which of the following?

1 A line parallel to a given line
2 A triangle
3 A square
4 Two triangles
PRACTICAL GEOMETRY

297676 Which of the following sets of triangles could be the lengths of the sides of a right-angled triangle:

1 3cm, 4cm, 6cm
2 9cm, 16cm, 26cm
3 1.5cm, 3.6cm, 3.9cm
4 7cm, 24cm, 26cm
PRACTICAL GEOMETRY

297712 Construct a triangle ABC, in which AB = 5.5cm, AC = 6.5cm and \(\angle{\text{BAC}}\) = 70°
Steps for its construction is given in a jumbled form. Identify its correct sequence.
1) At A, construct a line segment AE, sufficiently large, such that \(\angle{\text{BAC}}\) at 70° use protractor to measure 70°
2) Draw a line segment which is sufficiently long using ruler.
3) With A as centre and radius 6.5cm, draw the line cutting AE at C, join BC, then ABC is the required triangle.
4) Locate points A and B on it such that AB = 5.5cm

1 2, 4, 1, 3
2 2, 1, 4, 3
3 1, 2, 4, 3
4 4, 2, 1, 3
PRACTICAL GEOMETRY

297713 When we cut a corner of a cube as shown in the figure 12.19, we get the cutout piece as:
1

1 Square pyramid
2 Trapezium prism
3 Triangular pyramid
4 A triangle