Triangles | NCERT Exercise 7.3 | Class 9 | Chapter 7 | Maths | BYJU'S

[@tusharsarbta2002]

It was an amazing session 😃 Homework:- By RHS congruence criterion ∆APB = ∆ APC

[@Smiley6_12]

Thanks

[@TheRealAbhimanyu]

Thank you Mam For the Session 🙏🙏🙏

[@rithizx]

HW: Given AB= AC

[@kirtiandkartikvlogs5949]

Mam please make important questions of ch 7

[@Kirkitlover]

Search RD sharma Arsh mam class 9 triangle you will get there😊

[@kirtiandkartikvlogs5949]

Ok

[@smeyyar1894]

Given :- AB = AC ∠APC = APB = 90° ( AP is altitude) To Prove:- ∠B = ∠C In ∆ ABP and ∆ ACP 1) AB = AC ( given ) 2) AP = AP ( common) 3) ∠ABP = ∠ACP ( each equal to 90°) So, ∆ ABP ≅ ∆ ACP ( by RHS congruency) Hence ∠B = ∠C ( by CPCT)

[@T_Gungun]

Thanks mam for this session 😃 it's very helpful 👍🏻 ● Homework Answer:- Given :- AB = AC ∠APC = APB = 90° ( AP is altitude) To Prove:- ∠B = ∠C In ∆ ABP and ∆ ACP 1) AB = AC ( given ) 2) AP = AP ( common) 3) ∠ABP = ∠ACP ( each equal to 90°) So , ∆ ABP ≅ ∆ ACP ( by RHS congruency) Hence ∠B = ∠C ( by CPCT)

[@Saloni-qm2jh]

Thank you mam for this wonderful session 😀 🔴🔴🔴🔴homework-GIVEN-AB=AC TO PROVE-ANGLEB=ANGLE C PROOF-IN trinagle ABP AND ACP AB=AC(GIVEN) ANGLE APB=ANGLE APC(90)(GIVEN) AP=AP(COMMON) THEREFORE TRIANGLE ABP CONGRENT TO TRIANGLE ACP BY RHS CRITERIA ANGLE B=ANGLE C BY CPCT

[@mjnnmmurali3902]

Correct

[@anusha5041]

Hello ma'am... Thank you for your useful session.. Your way of teaching is superb mam.. My humble request to you to post worksheet , which have mentioned page no. And exercise number and question number.. Chapterwise post in this channel so that we can easily practice those, hope you understand mam... Thank you

[@saniyahamid1189]

Maam in question no 1 can we will use the RHS criteria

[@gujjargaming121]

nahi and jai shree ram

[@user-lf1dp2oh9g]

Mam aap butut jada accha padha ti ho Or aapki video dekne ke phele mai sare channels ki video deki per fir bi samaj nhi aaya per Aap ki video dekh ne baad concept chamak gya Thanks you 😘😘

[@vishakhabele4844]

can we take AP common

[@ksouhassan15-jd2kw]

I am gaining confidence mam ,I was very poor in math but now I am pro❤🙏

[@nazmim4854]

15:23 can we use angle p= angle p in this question

[@arshdeepsingh1153]

it was a wonderful session

[@aryarai2214]

Mam please provide most expected questions from ch triangles

[@SurajMajeedSurajMajeed]

Thanks mam❤❤❤

[@user-xx3eg3mk3t]

Ma'am is too much good 😊 and also very sweet ♥️🥲

[@vijaypawar1158]

Thankyou mam ❤😊😊❤

[@_arshiya_1012_]

Mam could u teach quadrilateral chp as soon as possible

[@shifajan7032]

❤

[@dharampalkumawat1947]

56:00

[@deekshithadeekshitha7406]

When is the next live class

[@satishpandey3251]

yess

[@deekshithadeekshitha7406]

Mam 7.4

[@bhavanimuttavarapu5948]

Bd equal to cd

[@hawkstone3423]

RHS

[@rugvedsurte6991]

Guys mere papa mee ko cycle leke nahi de raha hai

[@rugvedsurte6991]

Badi

[@rugvedsurte6991]

Bohot

[@rugvedsurte6991]

Ye mere behen hai

[@rugvedsurte6991]

Hagg dunga tere pe nai delai to tune bola tha

[@rugvedsurte6991]

Mam ke pass ajaoo dilva degi

[@rugvedsurte6991]

Demmag khati hai na

[@rugvedsurte6991]

Agar papa ko bataya tera ko marunga