Basic Geometrical ideas

A point has

• 1 cm length

• Infinite length

• No length

• None of these

Tags

CCSS.4.G.A.1

Name the figure.

• ray
• line
• line segment
• point

Tags

CCSS.4.G.A.1

Name the figure.

• line segment
• line
• point
• ray

Tags

CCSS.4.G.A.1

Name the figure.

• point

• line

• ray

• line segment

A line is of __________________ length

• Finite

• Infinte

• Can't say

How many lines can pass through a point

• One

• Two

• Theee

• Infinitely many

Tags

CCSS.4.G.A.1

Triangle is a

• Three sided figure

• Polygon

• (i) and (ii)

• None of these

Tags

CCSS.4.G.A.2

What is a line

• a ray can be defined as a part of a line that has a fixed starting point but no end point. It can extend infinitely in one direction.

• a line is a part of a point that is bounded by two distinct end points, and contains every point on the ray

• a line can be defined as a straight one- dimensional figure that has no thickness and extends endlessly in both directions. It is often described as the shortest distance between any two points. Here, P and Q are points on the line. Fun Facts. A line segment is only a part of a line.