Angles and Straight Lines

​Lines And Angles - Precap

Made by Shanaya and Kiranmayi 7a​

Multiple Choice

What type of angle is this?

• Obtuse Angle

• Acute Angle

• Right Angle

• Reflex Angle

Acute Angle​​

​Did you choose option b?

If you did then good job!

​

Reason:

​this type of angle is an acute angle because the angle in this figure lies in between 0 and 90 degrees, hence it is an acute angle.

Subject | Subject

Multiple Choice

In this image, is line EF transversal?

• Yes

• No

• I don't know

​Transversal

​Did you choose ​NO?

If you did, good job!

​

​Although lies AB and CD intersect line EF, they intersect it at the same point, but for intersecting lines to be called transversals, they have to be intersected at different points.

​

Subject | Subject

Multiple Choice

The ratio of two angles of a linear pair is 2:3 .The angles are ____ and ____​

• Angle 1 : 36

  Angle 2 : 72

• Angle 1: 42

  Angle 2 : 84

• Angle 1 : 72

  Angle 2 : 98

Learning Objective​

What do you think the lesson objectives could be?​