9th Maths 2 Geometry Practice Set 4.2 Constructions of Triangles Chapter 4| Std 9th Maharashtra Boar

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This Video explains Practice Set 4.2 Class 9 of Constructions of Triangles Chapter 4.

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#Geometry #Class9 #9thMaths

Question 1.Construct ∆XYZ, such that YZ = 7.4 cm, ∠XYZ = 45° and XY – XZ = 2.7 cm.

Question 2.Construct ∆PQR, such that QR = 6.5 cm, ∠PQR = 60° and PQ – PR = 2.5 cm.

Question 3.Construct ∆ABC, such that BC = 6 cm, ∠ABC = 100° and AC – AB = 2.5 cm.
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prajaktathumre
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Sir u r amazing, uh way of teaching uh tricks uh knowledge everything is fantastic and maths is my most favourite subject ever

taqdeesfatema
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16:29 Sir now in our textbook they have changed the Degree of angle from 60⁰ to angle PQR = 40⁰

craftsofracademy
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Really a wonderful intelligent maths teacher by seeing this videos we no need any tution. Thank you🙏🌹

jakkalumesh
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justgameplay
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Stoneminers
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DipmalaWankhade-zqss
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You ara very best teacher 🎉 thanks for explain the chapter i like your vedio

Earningappfakeorreal
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Nisharaj_
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pushparaj
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DattatrayKumbhar
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geetapai
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Sir aap ne question no 2 Wale mein aapne wrong likha hai waha par 40 digree hai 60 digree nahi hai wo

fatimahussain
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Sir you are a best teacher in the world ❤

ChhotuShahu-ty
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Sir in my book
4.2 practice set
Q2
📐PQR is given 40 degree

viiicanweshkotwal
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I was first week in maths but after seeing your video my maths become best😊

siddhantchipkar
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Sir actually in question 2
Angle pqr =40° you took it 60°
That's why your line is big

mukehprasad
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But sir how we will understand that the point of intersection of that line and perpendicular bisector is too big and we need to draw the diagram at the bottom of the page please guide me sir 👍🙏🙏😓👍🙏

prajaktathumre