297608 For construction of a \(\triangle{\text{PQR}}\) where QR = 6cm, PR = 10cm and \(\angle{\text{Q}}\) = 90°, its steps for construction is given below in jumbled form. Identify the first step from the following.
1. At point Q, draw an angle of 90°
2. From R cut an arc of length PR = 10.0cm PR=10.0cm using a compass .
3. Name the point of intersection of the arm of the angle 90° and the arc drawn in step 3, as P.
4. Join P to Q. PQR is the required triangle.
5. Draw the base side QR = 6cm

297609 Which is the last step in the process?

297610 Mark \((\checkmark)\) against the correct answer.
A ladder is placed in such a way that its foot is 15 m away from the wall and its top reaches, a window 20 m above the ground. The length of the ladder is:

297611 The number of lines of symmetry in Fig is:
7

297608 For construction of a \(\triangle{\text{PQR}}\) where QR = 6cm, PR = 10cm and \(\angle{\text{Q}}\) = 90°, its steps for construction is given below in jumbled form. Identify the first step from the following.
1. At point Q, draw an angle of 90°
2. From R cut an arc of length PR = 10.0cm PR=10.0cm using a compass .
3. Name the point of intersection of the arm of the angle 90° and the arc drawn in step 3, as P.
4. Join P to Q. PQR is the required triangle.
5. Draw the base side QR = 6cm

297609 Which is the last step in the process?

297610 Mark \((\checkmark)\) against the correct answer.
A ladder is placed in such a way that its foot is 15 m away from the wall and its top reaches, a window 20 m above the ground. The length of the ladder is:

297611 The number of lines of symmetry in Fig is:
7

297608 For construction of a \(\triangle{\text{PQR}}\) where QR = 6cm, PR = 10cm and \(\angle{\text{Q}}\) = 90°, its steps for construction is given below in jumbled form. Identify the first step from the following.
1. At point Q, draw an angle of 90°
2. From R cut an arc of length PR = 10.0cm PR=10.0cm using a compass .
3. Name the point of intersection of the arm of the angle 90° and the arc drawn in step 3, as P.
4. Join P to Q. PQR is the required triangle.
5. Draw the base side QR = 6cm

297609 Which is the last step in the process?

297610 Mark \((\checkmark)\) against the correct answer.
A ladder is placed in such a way that its foot is 15 m away from the wall and its top reaches, a window 20 m above the ground. The length of the ladder is:

297611 The number of lines of symmetry in Fig is:
7

297608 For construction of a \(\triangle{\text{PQR}}\) where QR = 6cm, PR = 10cm and \(\angle{\text{Q}}\) = 90°, its steps for construction is given below in jumbled form. Identify the first step from the following.
1. At point Q, draw an angle of 90°
2. From R cut an arc of length PR = 10.0cm PR=10.0cm using a compass .
3. Name the point of intersection of the arm of the angle 90° and the arc drawn in step 3, as P.
4. Join P to Q. PQR is the required triangle.
5. Draw the base side QR = 6cm

297609 Which is the last step in the process?

297610 Mark \((\checkmark)\) against the correct answer.
A ladder is placed in such a way that its foot is 15 m away from the wall and its top reaches, a window 20 m above the ground. The length of the ladder is:

297611 The number of lines of symmetry in Fig is:
7