Question

5) Name three kinds of triangle on the basis
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6) Find out any four rational numbers between -4/5 and -2/3
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Answer 1

Answer:

5) Three triangle based on sides are:- Equilateral triangle, Isosceles triangle, and Scalence triangle.

Three triangle based on angles are:- Acute triangle, Right triangle and obtuse triangle.

6) -4×3 -2×5

5×3. 3×5

-12×3 -10×3

15×3. 15×3

-36 -30

45. 45

Therefore four rational number between them are:- -31/45 , -32/45, -33/45, and -34/45

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