Class 9 Maths Model Question Paper Solution (Part 4) Federal Board 2025 | SSC1 Solved Model Paper
Correction in Q3. Slopes of the sides of a triangle.... Note:- There's a bit mistake in writing formula for beta angle and so didn't get correct values of beta and gamma angles. Correction:- tan beta= (m1-m2)/(1+m1.m2) tan beta= (3/2-(-3/2))/(1+(3/2)(-3/2))=(6/2)/(-5/4) = (-12/5) beta = tan inverse (-12/5) = -67.38⁰ Angle made by a line with a negative slope in the anti-clockwise direction with respect to the positive x-axis is an obtuse angle. So Adjust obtuse angle: beta=180⁰+(-67.38⁰)= 112.62⁰ Now, tan gamma= (m2-m3)/(1+m2.m3) tan gamma= (-3/2-2)/(1+(-3/2)(2))= (-7/2)/(-2) tan gamma= (7/4) Gamma = tan inverse (7/4) = 60.26⁰ Double check answer:- Alpha+beta+gamma=180⁰ 7.13⁰+112.62⁰+60.26⁰=180⁰ Chapters: 0:50 Q3(Long Ques) 13:16 Q4 (Long Ques) 27:13 Q5 (Long Ques) Maths Model Paper Solution (Part 4) Class 9 Federal Board 2025 | SSC-1 Maths FBISE Ssc1 examination Mathematics model question paper solution Maths model paper solution. Class 9 federal Board Maths model paper class 9 FBISE complete solution Solved model paper maths class 9 FBISE Solved MCQs maths class 9 FBISE Solved guess paper maths class 9 FBISE 2025 Solved MCQs class 9 maths FBISE 2025 Solved model paper class 9 maths new book FBISE Cantab book maths class 9 model paper 2025 Nbf book maths class 9 solved model paper 2025 Nbf guess paper maths class 9 FBISE Cantab book guess paper maths class 9 FBISE 2025 Solution of maths model paper class 9 federal Board 2025 Solution of model paper maths class 9 FBISE 2025 Maths class 9 guess paper solution 2025 Maths class 9 guess paper solution 2025 federal Board Model Paper Solution class 9 maths new syllabus federal Board 2025 Federal Board maths class 9 model paper solution 2025 Class 9 maths solved model paper 2025 FBISE Solved model paper class 9 maths FBISE 2025 Model paper solved class 9 maths federal Board Ssc1 maths solved model paper 2025 FBISE Maths new model paper 2025 class 9 Annual Exam 2025 federal Board Annual exam maths ssc1 federal Board New syllabus maths class 9 important question National curriculum of Pakistan 2022-2023 National curriculum of Pakistan maths class 9 model paper Class 9 maths model paper 2025 FBISE Class 9 maths model paper 2024 FBISE Class 9 maths important units new syllabus 2025 Class 9 maths new book Class 9 maths new book important units for annual exam 2025 How to prepare math exam class 9 What should be prepared for class 9 maths exam 2025 Class 9 maths new book model paper Math new syllabus Important units of class 9 maths new Cantab book National book foundation class 9 maths important topics 2025 Cantab publisher class 9 maths 2025 important topics National book foundation class 9 math Maths class 9 new paper pattern 2025 FBISE Maths class 9 new paper scheme 2025 FBISE New book maths class 9 important units 2025 FBISE Class 9 maths important topics 2025federal board Model paper class 9 maths 2025 federal Board Ssc1 maths annual exam 2025 pairing scheme SSC-1 Annual Exam 2025 | Federal Board Maths 9 MCQs Guess 2025 | Federal Board Maths 9 Full Book Guess 2025 | Federal Board Maths 9 Important Questions Full Book 2025 Maths 9 Important Questions 2025 Federal Board SSC-1 GuessPaper 2025 Federal Board 9th Class Maths Guess Paper 2025 math 9th class guess paper 2025 9th class math paper 2025 9th Class Maths Guess Paper 2025 math guess paper 9th class 2025 9th Class Maths Guess Paper 2025 math 9th class guess paper 2025 9th class math paper 2025 Math class 9 guess paper 2025. 9th class math pairing scheme 2025 9th scheme 2025 9 class math scheme 2025 9th Class Maths Guess Paper 2025 math 9th class guess paper 2025 9th class math paper 2025 Maths model Paper Maths class 9 model paper FBISE Maths class 9 model paper 2025 new book Maths class 9 solved model paper FBISE 2025 Maths class 9 guess paper solution FBISE Class 9 maths model paper solution FBISE Solved guess paper maths class 9 FBISE Model paper solution class 9 maths Class 9 new model paper FBISE 2025 New model paper class 9 federal Board 2025 Class 9 model paper NCP Class 9 new model paper FBISE Class 9 new maths model paper Class 9 new model paper solved #mathmodelpaper2025 #modelpaparmath2025 #federalboardmathsclass9 #fbiseexam2025 #fbise_exams #fbisemathematics #fbise #federalboardmaths #solvedmodel2024 #9thclassmathguesspaper2022-23 #ncp2022 #ncp2022-23 #newbookmaths #newsyllabus #nationalcurriculumofpakistan #exam #boardexammath #class9modelpaper #solvedmathmodelpaper #modelpaperclass #9thclassmathguesspaper2025 #9classmath #modelpaper #mathmodelpaper2025 #mathsmodelpaper #mathssolvedquestions #mathsclass9newbook #modelpaparmath2025 #modelpapersolution #mathssolutions #guesspaper2025 #mathsguesspaper #class9maths2025 #class9mathspaperpattern #class9mathpaperscheme #claas9mathspairingschemefbise2025 #clasa9mathsimportantquestion2025 #ssc1annualexam2025 #ssc1mathsfbise2025 #ssc1mathsfederalboardnewbook #ssc1mathimportantquestion2025
