Class 10 Math Chapter 7 - Exercise 7.3 Question 1 to 5 - 10th Class Math Chapter 7

In this online lecture, Khurram Shehzad explains 10 Class Maths Chapter 7 Introduction to Trigonometry . The topic being discussed is Topic Class 10 Math Chapter 7 - Exericse 7.3 Question 1 to 5 - 10th Class Math Chapter 7.

00:07 10th class math chapter 7 exercise 7.3 question 1 to 5
00:35 10th class math chapter 7 exercise 7.3 question 1
01:20 10th class math chapter 7 exercise 7.3 question 1 solution
03:01 10th class math chapter 7 exercise 7.3 question 2 solution
04:13 10th class math chapter 7 exercise 7.3 question 3 solution
06:50 10th class math chapter 7 exercise 7.3 question 4 solution
09:06 10th class math chapter 7 exercise 7.3 question 5 solution

If you have any questions about this lecture on 10th Class Mathematics ch 7, you can go to

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10 class math chapter 7 ex 7.3 question 1,
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math class 10 chapter 7 exercise 7.3 question 3,
10th class math chapter 7 exercise 7.3 question 4,
10 class math chapter 7 exercise 7.3,
math class 10 chapter 7 review exercises,

[ShiaofImamAli]

You can also remember as:
All +ve = Add
Sin +ve= Sugar
Tan +ve= To
Cos +ve= Coffee..
"Add Sugar To Coffee"

[abdullahahmed]

Sir plz questions complete krwaya kre. Ab bht problem ho rhi aap ne question k postive or negative coterminal nhi btaye

[rabiairshad]

An easy way to learn the values of trigonometric ratios
Some people have(Sin=Perp÷Hyp)
curly brown hair(Cos=Base÷Hyp)
through proper brushing(Tan=Perp÷Base)
Focus on the initials of each letter
Hope it helps✨

[ambreenimran]

Here's an easy way to memorize the three trigonometric ratios for right triangle.
"Soh cah toa" for sine, cosine and tangent.
Soh = sinθ = opp/hyp
Cah = cosθ = adj/hyp
Toa = tanθ = opp/adj
I hope it helps <3.

[hayatgallery]

I am here after i saw that waqas nasir haven't posted video of 7.3

[abiharajpot]

I think, meal had been opened at shadi haal for which sir was late so he did so fast

[najafinam]

How to find positive and negative co terminal angles ?

[HadiaMubeen-ng]

Amazing sir just in 10 minutes u cover it learning...on youtube

[aitbarbhutto]

Sir in question 3 why are we putting 180 in each question and then dividing the number?

[fatimaasghar]

thank u much sir
Allah pak ap ko hamesha khush rakhe Ameeen

[ranashahmeerali]

Sir complete questions krwaya karain..skip na karainn..

[aymanali]

How to find positive and negative coterminal???

[sajjadhussain-mwrx]

آپ کی ریاضی بہت اچھی ہے اور سمجھانے کا طریقہ بھی بہت اچھا ہے Thanks very much sir

[iramkhan]

thanks app ki waja say thori si samagh to i

[Asad-flbf]

Sir you are too fast and Waqas Nasir do all the questions because here are all kind of students

[MALIKRAHEEM]

Thanks Allah pak ap ko ganit ma Alla mukam da Ameen

[daniyalahmad]

Thank you sir for such a great video
Your method of teaching is so good
I was worried about my exam held tommorow especially for this chapter and seriously I learned it in less than 1

[zaidalichauhdry]

sir kindly pora question smjaya kren ab question number 3 ma mention ha k answer 'radian measure ' ma likhna lkin apny nhi likha just angle locate kr k bta dia .ALL QUESTIONS ARE NOT SAME.

[abdulmonium]

Sir q no1 part 2 k coterminal to betay nhi

[islami]

You can also remember as:
All +ve = Aaa
Sin+ve=Sajna
Tan+ve=Tor
Cos+ve=chlye
Aa sajna tor chlye
In punjabi version 😅
Easy method 👌