Vanishree Singh

Aami

Asked: March 21, 2021In: Class 7 Maths

Find the value of the unknown exterior angle x in the following diagrams:

NCERT Solutions for Class 7 Mathematics Chapter 6 Important NCERT Questions Class vii Math Chapter 6 The Triangles and Its Properties Exercise 6.2 NCERT Books for Session 2022-2023 CBSE Board Questions No: 1

Aami

Asked: March 21, 2021In: Class 7 Maths

Verify by drawing a diagram if the median and altitude of a isosceles triangle can be same.

NCERT Solutions for Class 7 Mathematics Chapter 6 Important NCERT Questions Class vii Math Chapter 6 The Triangles and Its Properties Exercise 6.1 NCERT Books for Session 2022-2023 CBSE Board Questions No: 3

Aami

Asked: March 21, 2021In: Class 7 Maths

Draw rough sketches for the following: (a) In ∆ABC, BE is a median. (b) In ∆PQR, PQ and PR are altitudes of the triangle. (c) In ∆XYZ, YL is an altitude in the exterior of the triangle.

NCERT Solutions for Class 7 Mathematics Chapter 6 Important NCERT Questions Class vii Math Chapter 6 The Triangles and Its Properties Exercise 6.1 NCERT Books for Session 2022-2023 CBSE Board Questions No: 2

Aami

Asked: March 21, 2021In: Class 7 Maths

In ∆ PQR, D is the mid-point of QR. PM is _. PD is __ Is QM = MR?

NCERT Solutions for Class 7 Mathematics Chapter 6 Important NCERT Questions Class vii Math Chapter 6 The Triangles and Its Properties Exercise 6.1 NCERT Books for Session 2022-2023 CBSE Board Questions No: 1

Ashok0210

Asked: March 21, 2021In: Class 12 Physics

Use the formula λm T= 0.29 cm K to obtain the characteristic temperature ranges for different parts of the electromagnetic spectrum. What do the numbers that you obtain tell you?

Class 12 Physics CBSE and UP Board Electromagnetic Waves Chapter-8 Exercise 8.13 NCERT Solutions for Class 12 Physics Chapter 8 Question 13 Additional Exercise

Aahna

Asked: March 21, 2021In: Class 7 Maths

Find the angle which is equal to its supplement.

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: 5

Aahna

Asked: March 21, 2021In: Class 7 Maths

Find the angle which is equal to its complement.

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: 4

Aahna

Asked: March 21, 2021In: Class 7 Maths

Identify which of the following pairs of angles are complementary and which are supplementary: (i) 65°,115° (ii) 63°,27° (iii) 112°,68° (iv) 130°,50° (v) 45°,45° (vi) 80°,10°

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: 3

Aahna

Asked: March 21, 2021In: Class 7 Maths

Find the supplement of each of the following angles:

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: 2

Aahna

Asked: March 21, 2021In: Class 7 Maths

Find the complement of each of the following angles:

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: 1

Vanishree Singh

Find the value of the unknown exterior angle x in the following diagrams:

Verify by drawing a diagram if the median and altitude of a isosceles triangle can be same.

Draw rough sketches for the following: (a) In ∆ABC, BE is a median. (b) In ∆PQR, PQ and PR are altitudes of the triangle. (c) In ∆XYZ, YL is an altitude in the exterior of the triangle.

In ∆ PQR, D is the mid-point of QR. PM is _. PD is __ Is QM = MR?

Use the formula λm T= 0.29 cm K to obtain the characteristic temperature ranges for different parts of the electromagnetic spectrum. What do the numbers that you obtain tell you?

Find the angle which is equal to its supplement.

Find the angle which is equal to its complement.

Identify which of the following pairs of angles are complementary and which are supplementary: (i) 65°,115° (ii) 63°,27° (iii) 112°,68° (iv) 130°,50° (v) 45°,45° (vi) 80°,10°

Find the supplement of each of the following angles:

Find the complement of each of the following angles:

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