Revision time

Author:Jayashree Vipin

Jayashree Vipin Mathematics Solutions for Exercise - Revision time

Simple step-by-step solutions to Revision time questions of Lines and Angles from Maths Express 7. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Revision time with Hints & Solutions

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 3

Find the supplement of the angle 139°.

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 3

Find the supplement of the angle 10°.

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 3

Find the supplement of the angle 54°.

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 3

Find the supplement of the angle 135°.

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 3

Find the supplement of the angle 84°.

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 3

Find the supplement of the angle 99°.

MEDIUM
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 4

Find the unknown angles in the given diagram.

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EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 10 - Lines and Angles>Revision time>Q 5

Based on the diagram, check whether l1∥l2 are parallel or not. Give reasons for your answer.

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