Practical Geometry - Triangles - Chapter No. 13 -Math Class IX - Prepared By Team Of Ustani G, Free Educational Team, KARACHI

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HOPE SECONDARY SCHOOL
Chapter No. 13: Practical Geometry - Triangles
MCQs Preparation Of IX Math

Prepared By Team Of Ustani G,
Free Educational Team, KARACHI

(a) base
(b) perpendicular
(c) hypotenuse ✓
(d) none

8. In the figure, the value of 𝑥 is:
(a) 6cm
(b) 8cm ✓
(c) 10cm
(d) 16cm

9. In the figure, the value of 𝑥 is:
(a) 5cm
(b) 8cm
(c) 12cm ✓
(d) 18cm

10. In the figure, the value of 𝑥 is:
(a) 2cm
(b) 1cm ✓
(c) √2 cm
(d) 3cm

11. In right angles triangle greater angle is ___________.
(a) 30°
(b) 60°
(c) 90° ✓
(d) 120°

12. In right angled triangle on angle is 90° and other two angles are ___________.
(a) obtuse
(b) acute ✓
(c) right
(d) supplementary

13. If hypotenuse of an isosceles right angled triangle is √2 then each of other side is:
(a) 1cm ✓
(b) 2cm
(c) 3cm
(d) 4cm

14. In right angled triangle which side is the longest side?
(a) perpendicular
(b) base
(c) hypotenuse ✓
(d) none of these

15. In right angled triangle, if 𝑚∠B=90° then which of the following is true?
(a) 𝑎² + 𝑏² = 𝑐²
(b) 𝑎² + 𝑐² = 𝑏² ✓
(c) 𝑏² + 𝑐² = 𝑎²
(d) 𝑎² − 𝑐² = 𝑏²

16. In an isosceles right angled triangle two acute angles are equal to:
(a) 30°
(b) 45° ✓
(c) 60°
(d) 90°


Special Thanks To Ustani G