filmov
tv
9th Maths 2 Problem Set 2 Lecture 1 Parallel Lines Chapter 2| Std 9th | Maths 2 | Geometry
Показать описание
This Video explains Problem Set 2 Class 9 of Parallel Lines Chapter 2 of Standard 9 for Geometry Maharashtra State Board.
Question 1.
Select the correct alternative and fill in the blanks in the following statements.
i. If a transversal intersects two parallel lines then the sum of interior angles on the same side of the transversal is ____.
(A) 0°
(B) 90°
(C) 180°
(D) 360°
ii. The number of angles formed by a transversal of two lines is _____.
(A) 2
(B) 4
(C) 8
(D) 16
iii. A transversal intersects two parallel lines. If the measure of one of the angles is 40°, then the measure of its corresponding angle is ______.
(A) 40°
(B) 140°
(C) 50°
(D) 180°
iv. In ∆ABC, ∠A = 76°, ∠B = 48°, then ∠C = _____.
(A) 66°
(B) 56°
(C) 124°
(D) 28°
v. Two parallel lines are intersected by a transversal. If measure of one of the alternate interior angles is 75° then the measure of the other angle is _____.
(A) 105°
(B) 15°
(C) 75°
(D) 45°
Question 2.
Ray PQ and ray PR are perpendicular to each other. Points B and A are in the interior and exterior of ∠QPR respectively. Ray PB and ray PA are perpendicular to each other.
Draw a figure showing all these rays and write –
i. A pair of complementary angles
ii. A pair of supplementary angles
iii. A pair of congruent angles.
Question 1.
Select the correct alternative and fill in the blanks in the following statements.
i. If a transversal intersects two parallel lines then the sum of interior angles on the same side of the transversal is ____.
(A) 0°
(B) 90°
(C) 180°
(D) 360°
ii. The number of angles formed by a transversal of two lines is _____.
(A) 2
(B) 4
(C) 8
(D) 16
iii. A transversal intersects two parallel lines. If the measure of one of the angles is 40°, then the measure of its corresponding angle is ______.
(A) 40°
(B) 140°
(C) 50°
(D) 180°
iv. In ∆ABC, ∠A = 76°, ∠B = 48°, then ∠C = _____.
(A) 66°
(B) 56°
(C) 124°
(D) 28°
v. Two parallel lines are intersected by a transversal. If measure of one of the alternate interior angles is 75° then the measure of the other angle is _____.
(A) 105°
(B) 15°
(C) 75°
(D) 45°
Question 2.
Ray PQ and ray PR are perpendicular to each other. Points B and A are in the interior and exterior of ∠QPR respectively. Ray PB and ray PA are perpendicular to each other.
Draw a figure showing all these rays and write –
i. A pair of complementary angles
ii. A pair of supplementary angles
iii. A pair of congruent angles.
1:08:06
Problem set 1 class 9 maths part 2 | Chapter 1 Basic Concepts in Geometry Maharashtra board#class9th
0:00:33
class 9th geometry problem set 2
0:39:47
Problem set 2 class 9 maths part 2 | Chapter 2 Parallel Lines | Maharashtra state board #class9th
0:30:22
Problem set 1 Class 9 Basic concepts in Geometry 9th std Maths2 Geometry problem set-1 part-1 Hindi
0:00:41
math part 1 std 9 problem set 2 chapter 2 Question no 1 and 2
0:51:27
Problem Set 2 | Std 9 Maths Part II | L-2 Parallel Lines
0:25:29
9th Maths 2 Problem Set 1 Lecture 1 Basic Concepts in Geometry Chapter 1| Std 9th | Maths - 2
1:11:02
Problem set 1 Maths 2 Class 9 | Basic concept in Geometry | Lecture 10 | Maharashtra State Board
0:54:35
Problem Set 5 Class 10 maths part 1 | Chapter 5 Probability | Maharashtra state board
0:14:40
9th Maths-2 | Chapter-2 | Parallel Lines | Problem Set-2 | Lecture 1 |
0:24:48
Problem set 4 class 9 maths part 2 | Chapter 4 Constructions of Triangles| Maharashtra #class9th
0:38:29
Problem set 2 Parallel lines 9th std Class 9 Geometry Maths2 question no.1 to 6 explanation in Hindi
1:49:58
Problem set 2 class 9 maths part 1 | Chapter 2 Real Numbers | Maharashtra state board #class9th
0:00:20
BTS from yesterday’s shoot 😃 ‘Circles’ chapter coming up next #class10maths #learnwithmansi #circle...
0:00:15
Me failing in my exam .....#bts @Purple_Population_7
0:14:10
9th Maths-2 (Geometry) | Chapter No 1 | Basic Concept of Geometry | Problem Set-1 | Lecture 2|
0:28:56
9th Maths 2 Problem Set 2 Lecture 3 Parallel Lines Chapter 2| Std 9th | Maths 2 | Geometry
0:22:30
9th Maths 2 Problem Set 2 Lecture 2 Parallel Lines Chapter 2| Std 9th | Maths 2 | Geometry
0:20:11
9th Maths-2 | Chapter-2 | Parallel Lines | Problem Set-2 | Lecture 2 |
0:00:29
85x85 #shorts #math #maths #mathematics
0:00:10
Summary class-9 maths-2 problemset-1
0:26:56
9th Maths 2 Geometry Problem Set 3 Lecture 1 Triangles Chapter 3| Std 9th Maharashtra Board
0:00:16
9th maths II problem set 2....
0:15:42
9th Maths 2 Problem Set 2 Lecture 1 Parallel Lines Chapter 2| Std 9th | Maths 2 | Geometry
Комментарии