# Curves And Angles Free Doubts and Solutions

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## What does the following figure show?

**Topperlearning User**26th July 2016, 11:42 AM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Draw a rough diagram of 2 angles such that they have one common vertex and one common arm.

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Name the in the following figure.

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Write the number of angles formed when two rays cross each other. Also name them.

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## State true or false: (i) In specifying the angle, the vertex is always written as the middle letter. (ii) The two rays forming the angle are called the vertex of the angle. (iii) The interior of an angle is a restricted area. (iv) The angle has three parts associated with it - interior, exterior and on the angle.

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## In the adjoining figure, write another name for: (i) (ii) (iii)

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## In the given figure, list the points which: (i) are in the interior of (ii) are in the exterior of (iii) lie on

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## How many angles are formed in the figure given below? Name them.

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Name three examples of angles from your daily life.

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Write the ray, angle and vertex for the following angle.

**Topperlearning User**4th June 2014, 1:23 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## See the figure and answer the following: (i) Name the angles whose common arm is OD. (ii) Name the angles whose common arm is OC.

**Topperlearning User**17th April 2014, 12:59 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Name the vertex and the arms of given in the figure below:

**Topperlearning User**17th April 2014, 12:57 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Identify simple closed curves and open curves from the following figures:

**Topperlearning User**17th April 2014, 12:56 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Categorize the points P, Q, R of the curve shown below, in terms of (a) Point in the interior (b) Point in the region (c) Point on the boundary (d) Point in the exterior

**Topperlearning User**17th April 2014, 12:55 PM

### CBSE - VI - Mathematics - Basic Geometrical Ideas

## Answer the following for the below figure: (a) Name seven angles in the figure. (b) Name the angles having one common ray. (c) Name the pair of angles that have OM as their common arm.

**Topperlearning User**17th April 2014, 12:53 PM