7th Standard Syllabus & Materials
7th Standard
TN 7th Tamil பருவம் -1 இயல் 1 - அமுதத்தமிழ் - ஒன்றல்ல இரண்டல்ல Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
TN 7th Tamil பருவம் -1 இயல் 1 - அமுதத்தமிழ் - எங்கள் தமிழ் Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
TN 7th English T1 - Poem - Your Space Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
TN 7th English T1 - Prose - A Prayer to the Teacher Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
TN 7th English T1 - Poem - The Listeners Important Questions And Answers Study Material - QB365 Set A
NEW7th Standard
TN 7th English T1 - Prose - The Wind on Haunted Hill Important Questions And Answers Study Material - QB365 Set A
Published on: 16/06/2021
QB365 provides detailed and simple solution for every book back questions in class 7 Maths subject.It will helps to get more idea about question pattern in every book back questions with solution.
Download Tamil Nadu 7th Standard Maths question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Maths Test1.
If ΔMNO ≅ ΔDEF, ㄥM = 600 and ㄥE = 450 then find the value of ㄥO.
2.
State whether the two triangles are congruent or not. Justify your answer.
3.
To conclude the congruency of triangles, mark the required information in the following figures with reference to the given congruency criterion.
4.
If the given triangles ΔABC and ΔEFG are congruent, determine whether the given pair of sides and angles are corresponding sides or corresponding angles or not
ㄥ\(\overset { \_ \_ }{ AC } \) and ㄥ\(\overset { \_ \_ }{ GF } \)
5.
If the given triangles ΔABC and ΔEFG are congruent, determine whether the given pair of sides and angles are corresponding sides or corresponding angles or not.
ㄥA and ㄥG
1.
\(\triangle M N O \cong \triangle D E F\)
Corresponding angles
<M = <D = 60o
<N = <E = 45o
<M + <N + <O = 180o
60o + 45o + <O= 180o
105o + <O = 180o
<O = 180o - 105o = 75o
2.
congruent triangles by RHS
3.
Criterion : SSS
4.
ㄥ\(\overset { \_ \_ }{ AC } \) and ㄥ\(\overset { \_ \_ }{ GF } \) are Not corresponding sides
5.
ㄥA and ㄥG are Not corresponding angles
7th Standard Syllabus & Materials
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Tamilnadu Stateboard 7th Standard Subjects
Tamilnadu Stateboard Standards
