C-14-Q073mediumsingle_mcq

Theorem 33 is the converse of —

aTheorem 28
bTheorem 30
cTheorem 32
dTheorem 34

ব্যাখ্যা

Theorem 32 states that equiangular triangles have proportional sides; Theorem 33 reverses this by starting from proportional sides and concluding the triangles are equiangular (similar).

এই অধ্যায়ের আরও প্রশ্ন

C-14-Q074If one angle of a triangle equals an angle of another and the sides adjacent to those angles are proportional,
C-14-Q075In the proof of Theorem 34, by —
C-14-Q076After establishing , we conclude —
C-14-Q077Theorem 34 is the analogue, for similarity, of —
C-14-Q078The ratio of the areas of two similar triangles equals the ratio of the squares of —
C-14-Q079If , then
C-14-Q080with , . The ratio of areas is —
C-14-Q081Two similar triangles have areas in ratio . The ratio of matching sides is —
C-14-Q082with , , area of . Area of
C-14-Q083In the proof of Theorem 35,

Ratio, Similarity and Symmetry — সব প্রশ্ন দেখুন (160টি) →