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Which type of triangle is formed by BC =...

Which type of triangle is formed by BC = 7.2 cm, AC = 6cm and `angleC = 120^@`?

A

An acute angled triangle

B

An obtuse angled triangle

C

A right angled triangle

D

An isosceles triangle

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The correct Answer is:
B
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SRS PUBLICATION-TRIANGLES-QUESTION BANK
  1. Match the following

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  2. An acute angled triangle has ............ acute angles.

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  3. Which type of triangle is formed by BC = 7.2 cm, AC = 6cm and angleC =...

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  4. Which triangle is formed by AB = 3cm,BC = 4cm and AC = 8cm?

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  5. P: An isosceles triangle is right angled Q : angleA = angleB = 45^@ ...

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  6. Which of the following statements is not true

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  7. Which of the following angles are not the angles of a triangle?

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  8. Sum of the interior angles in a triangle is equal to .......

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  9. Sum of two acute angles of a right angled triangle is ..............

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  10. In triangleABC, which of the following is false?

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  11. triangle can have obtuse angles

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  12. The relation between x and y the given figure expressed with 'y' as su...

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  13. Following lengths of the sides of a triangle are given. In which case...

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  14. The sum of interior angles in a pentagon is .........

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  15. The opposite interior angles are in the ratio 1:4, then angleA, angleB...

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  16. In the adjacent figure angleA+angleB+angleC+angleD+angleE = .............

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  17. Find the value of x and y

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  18. A simple closed figure formed by three line segments is called ..........

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  19. A triangle with three equal sides is an .............. trinagle.

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  20. A triangle with three equal sides is an .............. trinagle.

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