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Aahna

Asked: March 21, 2021In: Class 7 Maths

Can two angles be supplementary if both of them are: (i) acute (ii) obtuse (iii) right?

NCERT Solutions for Class 7 Mathematics Chapter 5 Important NCERT Questions Class vii Math Chapter 5 Lines and Angles Exercise 5.1 NCERT Books for Session 2022-2023 CBSE Board Questions No: 7

Aahna

Asked: March 21, 2021In: Class 7 Maths

In the given figure, ∠1 and ∠2 are supplementary angles. If ∠1 is decreased, what changes should take place in ∠2 so that both the angles still remain supplementary?

NCERT Solutions for Class 7 Mathematics Chapter 5 Important NCERT Questions Class vii Math Chapter 5 Lines and Angles Exercise 5.1 NCERT Books for Session 2022-2023 CBSE Board Questions No: 6

Kaaviya

Asked: March 8, 2021In: Class 8 Maths

If you have a spinning wheel with 3 green sectors, 1 blue sector and 1 red sector, what is the probability of getting a green sector? What is the probability of getting a none-blue sector?

NCERT Solutions for Class 8 Mathematics Chapter 5 Important NCERT Questions Data Handling Chapter 5 Exercise 5.3 NCERT Books for Session 2022-2023 CBSE Board Questions No: 5

Kaaviya

Asked: March 8, 2021In: Class 8 Maths

Numbers 1 to 10 are written on ten separate slips (one number on one slip), kept in a box and mixed well. One slip is chosen from the box without looking into it. What is the probability of: (i) getting a number 6. (ii) getting a number less than 6. (iii) getting a number greater than 6. (iv) getting a 1-digit number.

NCERT Solutions for Class 8 Mathematics Chapter 5 Important NCERT Questions Data Handling Chapter 5 Exercise 5.3 NCERT Books for Session 2022-2023 CBSE Board Questions No: 3

Kaaviya

Asked: March 8, 2021In: Class 8 Maths

Find the: (a) Probability of the pointer stopping on D in (Question 1 (a)). (b) Probability of getting an ace from a well shuffled deck of 52 playing cards. (c) Probability of getting a red apple. (See figure below)

NCERT Solutions for Class 8 Mathematics Chapter 5 Important NCERT Questions Data Handling Chapter 5 Exercise 5.3 NCERT Books for Session 2022-2023 CBSE Board Questions No: 3

Can two angles be supplementary if both of them are: (i) acute (ii) obtuse (iii) right?

In the given figure, ∠1 and ∠2 are supplementary angles. If ∠1 is decreased, what changes should take place in ∠2 so that both the angles still remain supplementary?

If you have a spinning wheel with 3 green sectors, 1 blue sector and 1 red sector, what is the probability of getting a green sector? What is the probability of getting a none-blue sector?

Find the: (a) Probability of the pointer stopping on D in (Question 1 (a)). (b) Probability of getting an ace from a well shuffled deck of 52 playing cards. (c) Probability of getting a red apple. (See figure below)

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