Blog 2 lines and angles - 5th may

DEAR BOYS,
TODAY  5TH MAY,  AS WE REMEMBER OUR  FOUNDER,BLESSED EDMUND RICE,WE ARE CONDUCTING A SPECIAL ASSEMBLY,ONLINE ,TO CELEBRATE THE OCCASION, CLICK ON THE LINK BELOW TO WATCH THE YOU TUBE VIDEO ON 

OUR FOUNDER - Br. EDMUND IGNATIUS  RICE




BEFORE WE BEGIN OUR LESSON KINDLY MARK YOUR ATTENDANCE USING THIS LINk 


CLICK HERE TO JOIN ME ON THE GOOGLE MEET

Today by the end of the blog, you will be able to:
(i) Relate the angles as LINEAR PAIRS AND VERTICALLY OPPOSITE ANGLES.




RELATED ANGLES:


Linear pair: A linear pair is a pair of adjacent angles whose non-common sides are opposite rays. 
Indicate which pairs of angles are: Linea toppr.com
In the figure, pair of linear pairs are:
∠1 and ∠5
∠2, ∠3 and ∠4
THE SUM OF LINEAR PAIRS = 180°

Vertically Opposite Angles: When two lines intersect, the vertically opposite angles so formed are equal.
G3a – Angles at a point, angles at a point on a straight line ...

IN THE FIGURE ON THE LEFT, THE BLUE ANGLES ARE EQUAL.


EXERCISE 5.1



























Worksheet: Vertically Opposite Angles | Nagwa
EXAMPLE 1: Find the angle x when two of the angles is given.

Question 11: Think of the reason yourself.


Question 12: Part (ii) is done for you. [Try part (i) yourself.]















HOMEWORK:


OUR FOUNDER THE EDMUND RICE  Do Question 13 and 14 Ex 5.1



THIS IS ALL FOR TODAY!!

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