Lines and Angles Class 9 | Class 9 Maths Chapter 6

[@Naireishere]

Great Job ✨ Keep uploading more n more shorts of 9th NCERT

[@fajrandnoor]

Amazing trick mam 👏👏

[@nitishkumarchoubey9490]

Very amazing

[@jaimittal658]

Amazing

[@yakubkhatri9150]

AS IN A STRAIGHT LINE, THE SUM OF ITS ANGLE ARE 180 DEGREE, NOW ONE ANGLE IS 90 DEGREE SO OFC ANOTHER ANGLE WILL BE ALSO EQUAL TO 90 THERE IS GIVEN X WHICH MEANS ANOTHER ANGLE IS EQUAL TO 90 - X AS 3X+10 AND ITS VERTICALLY OPPOSITE ANGLE IS 90 - X WE WILL EQUAL THEM SO IT WILL BE LIKE 90-X = 3X +10 AND THE VALUE OF X WILL BE 20 so we can use that value to find the angles 😅

[@thv255]

I thought the same as you

[@8G-Gamer]

are ma'am if u have to find the value of 'x' u can also take linear line sum 180' (x + 3x+10 + 90=180)

[@Bharatiya_Fighter]

3x+10°+x = 90° 4x = 90° - 10° = 80° x = 80° / 4 = 20°

[@chikupedia8689]

❤❤😂

[@perfectman7628]

More Easy trick to solve this question 90+X+3x+10+x=180(linear pair angle) x+3x+90+10=180 4x+100=180 4x=180-100 4x=80 x=80/4 X=20

[@maheshsinghchauhan1531]

It's not a trick it's a consept

[@AtomicShadowYt]

It's not consept it's concept

[@tejroyal9931]

What a godava ?😂

[@AtomicShadowYt]

@@tejroyal9931 godava?