EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 2 - Theorems Regarding Angles in the Segment of a Circle>West Bengal Board-2018>Q 1

EASY

10th West Bengal Board

IMPORTANT

Earn 100

The angle in the segment of a circle which is less than a semicircle is an obtuse angle.

50% studentsanswered this correctly

Important Questions on Theorems Regarding Angles in the Segment of a Circle

EASY

10th West Bengal Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 2 - Theorems Regarding Angles in the Segment of a Circle>West Bengal Board-2019>Q 2

$O$ is the centre of a circle and $A B$ a diameter. $A B C D$ is a cyclic quadrilateral. $∠ A B C = 65 °$ , $∠ D A C = 40 °$ then the measure of $∠ B C D$ is

MEDIUM

10th West Bengal Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 2 - Theorems Regarding Angles in the Segment of a Circle>West Bengal Board-2019>Q 3

Prove that the semicircular angle is a right angle.

MEDIUM

10th West Bengal Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 2 - Theorems Regarding Angles in the Segment of a Circle>West Bengal Board-2020>Q 4

Prove that angles in the same segment of a circle are equal.

EASY

10th West Bengal Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 2 - Theorems Regarding Angles in the Segment of a Circle>West Bengal Board-2020>Q 5

Two circles intersect each other at the points

P

and

Q

. If the diameters of the two circles are

P A

and

P B

respectively, then prove that

A, Q, B

are collinear.

EASY

10th West Bengal Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 2 - Theorems Regarding Angles in the Segment of a Circle>West Bengal Board-2020>Q 6

A B

is a diameter of a circle and

P

is any point on the circle if

∠ P A B = 30 °

, find the value of the

∠ P B A

in degrees.