Identify all angles in Fig. 2.23, such as ∠ABC, ∠ACD, ∠CAD, etc. Guess their degree measures and then use a protractor to measure each angle precisely. Record your guesses and measured values in a table. For example, if ∠ABC is guessed as 45° but measures 48°, note the difference as 3°. Comparing guRead more
Identify all angles in Fig. 2.23, such as ∠ABC, ∠ACD, ∠CAD, etc. Guess their degree measures and then use a protractor to measure each angle precisely. Record your guesses and measured values in a table. For example, if ∠ABC is guessed as 45° but measures 48°, note the difference as 3°. Comparing guesses to actual measures helps improve estimation skills and understanding of angles in geometry.
To draw these angles: 1. Start with a baseline and a vertex. 2. Place the protractor's center on the vertex, aligning the baseline with 0°. 3. Mark the required degree (110°, 40°, 75°, 112°, or 134°) on the protractor scale. 4. Connect the vertex to the marked point using a ruler. 5. Label each anglRead more
To draw these angles:
1. Start with a baseline and a vertex.
2. Place the protractor’s center on the vertex, aligning the baseline with 0°.
3. Mark the required degree (110°, 40°, 75°, 112°, or 134°) on the protractor scale.
4. Connect the vertex to the marked point using a ruler.
5. Label each angle appropriately.
This method ensures precise measurements and helps develop protractor handling skills for drawing angles in geometry.
Using a protractor, measure the angles ∠PTR, ∠PTQ, ∠PTW, and ∠WTP. Classify each angle based on their size: acute if less than 90°, right if exactly 90°, obtuse if between 90° and 180°, and reflex if greater than 180°. For example, if ∠PTR measures 45°, classify it as acute; if ∠PTQ measures 135°, iRead more
Using a protractor, measure the angles ∠PTR, ∠PTQ, ∠PTW, and ∠WTP. Classify each angle based on their size: acute if less than 90°, right if exactly 90°, obtuse if between 90° and 180°, and reflex if greater than 180°. For example, if ∠PTR measures 45°, classify it as acute; if ∠PTQ measures 135°, it is obtuse. This exercise sharpens skills in measuring and classifying angles systematically.
To find ∠BET and ∠SET, note that ∠REB is a straight angle measuring 180°. Given ∠TER = 80°, the remaining portion ∠BET is 180° − 80° = 100°. Since ∠SET lies opposite ∠TER along the same line, their measures are equal at 80°. This demonstrates how angles around a point on a straight line add up to 18Read more
To find ∠BET and ∠SET, note that ∠REB is a straight angle measuring 180°. Given ∠TER = 80°, the remaining portion ∠BET is 180° − 80° = 100°. Since ∠SET lies opposite ∠TER along the same line, their measures are equal at 80°. This demonstrates how angles around a point on a straight line add up to 180°, a fundamental principle in geometry.
To draw these angles: 1. Begin by drawing a baseline and marking the vertex. 2. Place the center of the protractor at the vertex and align the baseline with 0°. 3. Mark the required degrees (140°, 82°, 195°, 70°, or 35°) on the protractor's scale. 4. Use a ruler to join the vertex with the marked poRead more
To draw these angles:
1. Begin by drawing a baseline and marking the vertex.
2. Place the center of the protractor at the vertex and align the baseline with 0°.
3. Mark the required degrees (140°, 82°, 195°, 70°, or 35°) on the protractor’s scale.
4. Use a ruler to join the vertex with the marked point, creating the angle.
5. Label each angle clearly.
Repeat this process for each degree measure, ensuring precision in every step.
In Fig. 2.23, list all the angles possible. Did you find them all? Now, guess the measures of all the angles. Then, measure the angles with a protractor. Record all your numbers in a table. See how close your guesses are to the actual measures.
Identify all angles in Fig. 2.23, such as ∠ABC, ∠ACD, ∠CAD, etc. Guess their degree measures and then use a protractor to measure each angle precisely. Record your guesses and measured values in a table. For example, if ∠ABC is guessed as 45° but measures 48°, note the difference as 3°. Comparing guRead more
Identify all angles in Fig. 2.23, such as ∠ABC, ∠ACD, ∠CAD, etc. Guess their degree measures and then use a protractor to measure each angle precisely. Record your guesses and measured values in a table. For example, if ∠ABC is guessed as 45° but measures 48°, note the difference as 3°. Comparing guesses to actual measures helps improve estimation skills and understanding of angles in geometry.
For more NCERT Solutions for Class 6 Math Chapter 2 Lines and Angles Extra Questions and Answer:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-2/
Use a protractor to draw angles having the following degree measures: a. 110° b. 40° c. 75° d. 112° e. 134°
To draw these angles: 1. Start with a baseline and a vertex. 2. Place the protractor's center on the vertex, aligning the baseline with 0°. 3. Mark the required degree (110°, 40°, 75°, 112°, or 134°) on the protractor scale. 4. Connect the vertex to the marked point using a ruler. 5. Label each anglRead more
To draw these angles:
1. Start with a baseline and a vertex.
2. Place the protractor’s center on the vertex, aligning the baseline with 0°.
3. Mark the required degree (110°, 40°, 75°, 112°, or 134°) on the protractor scale.
4. Connect the vertex to the marked point using a ruler.
5. Label each angle appropriately.
This method ensures precise measurements and helps develop protractor handling skills for drawing angles in geometry.
For more NCERT Solutions for Class 6 Math Chapter 2 Lines and Angles Extra Questions and Answer:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-2/
Use a protractor to find the measure of each angle. Then classify each angle as acute, obtuse, right, or reflex. a. ∠PTR b. ∠PTQ c. ∠PTW d. ∠WTP
Using a protractor, measure the angles ∠PTR, ∠PTQ, ∠PTW, and ∠WTP. Classify each angle based on their size: acute if less than 90°, right if exactly 90°, obtuse if between 90° and 180°, and reflex if greater than 180°. For example, if ∠PTR measures 45°, classify it as acute; if ∠PTQ measures 135°, iRead more
Using a protractor, measure the angles ∠PTR, ∠PTQ, ∠PTW, and ∠WTP. Classify each angle based on their size: acute if less than 90°, right if exactly 90°, obtuse if between 90° and 180°, and reflex if greater than 180°. For example, if ∠PTR measures 45°, classify it as acute; if ∠PTQ measures 135°, it is obtuse. This exercise sharpens skills in measuring and classifying angles systematically.
For more NCERT Solutions for Class 6 Math Chapter 2 Lines and Angles Extra Questions and Answer:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-2/
In this figure, ∠TER = 80°. What is the measure of ∠BET? What is the measure of ∠SET?
To find ∠BET and ∠SET, note that ∠REB is a straight angle measuring 180°. Given ∠TER = 80°, the remaining portion ∠BET is 180° − 80° = 100°. Since ∠SET lies opposite ∠TER along the same line, their measures are equal at 80°. This demonstrates how angles around a point on a straight line add up to 18Read more
To find ∠BET and ∠SET, note that ∠REB is a straight angle measuring 180°. Given ∠TER = 80°, the remaining portion ∠BET is 180° − 80° = 100°. Since ∠SET lies opposite ∠TER along the same line, their measures are equal at 80°. This demonstrates how angles around a point on a straight line add up to 180°, a fundamental principle in geometry.
For more NCERT Solutions for Class 6 Math Chapter 2 Lines and Angles Extra Questions and Answer:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-2/
Draw angles with the following degree measures: a. 140° b. 82° c. 195° d. 70° e. 35°
To draw these angles: 1. Begin by drawing a baseline and marking the vertex. 2. Place the center of the protractor at the vertex and align the baseline with 0°. 3. Mark the required degrees (140°, 82°, 195°, 70°, or 35°) on the protractor's scale. 4. Use a ruler to join the vertex with the marked poRead more
To draw these angles:
1. Begin by drawing a baseline and marking the vertex.
2. Place the center of the protractor at the vertex and align the baseline with 0°.
3. Mark the required degrees (140°, 82°, 195°, 70°, or 35°) on the protractor’s scale.
4. Use a ruler to join the vertex with the marked point, creating the angle.
5. Label each angle clearly.
Repeat this process for each degree measure, ensuring precision in every step.
For more NCERT Solutions for Class 6 Math Chapter 2 Lines and Angles Extra Questions and Answer:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-2/