ICSE Board Practice

ICSE Grade IX - Pythagoras Theorem
Question 1
1.
In a right angled triangle △PQR, if the base QR = 17 cm and the corresponding height is 15 cm, then corresponding height of side PQ =
  • 14.00 cm
  • 12.00 cm
  • 20.00 cm
  • 17.00 cm
  • 22.00 cm
Question 2
2.
In an isosceles right angled triangle △PQR, if corresponding height to the base QR is 17 cm, then perimeter of the triangle =
  • 55.04 cm
  • 63.04 cm
  • 53.04 cm
  • 61.04 cm
  • 58.04 cm
Question 3
3.
In an isosceles right angled triangle △PQR, if QR = 15 cm is one of the equal sides, then corresponding height of side PQ =
  • 15.00 cm
  • 12.00 cm
  • 18.00 cm
  • 20.00 cm
  • 10.00 cm
Question 4
4.
In an isosceles right angled triangle △PQR, if corresponding height to the base QR is 15 cm, then side RP =
  • 18.21 cm
  • 21.21 cm
  • 26.21 cm
  • 24.21 cm
  • 16.21 cm
Question 5
5.
In a right angled triangle △PQR, if QR = 20 cm is one of the perpendicular sides and RP = 27.59 cm is the hypotenuse, then corresponding height of side QR =
  • 19.00 cm
  • 16.00 cm
  • 14.00 cm
  • 22.00 cm
  • 24.00 cm
Question 6
6.
In an isosceles right angled triangle △PQR, if RP = 26.87 cm is the hypotenuse, then corresponding height of side RP =
  • 10.44 cm
  • 13.44 cm
  • 18.44 cm
  • 16.44 cm
  • 8.44 cm
Question 7
7.
In an isosceles right angled triangle △PQR, if QR = 11 cm is one of the equal sides, then side PQ =
  • 6.00 cm
  • 11.00 cm
  • 8.00 cm
  • 14.00 cm
  • 16.00 cm
Question 8
8.
In a right angled triangle △PQR, if the base QR = 18 cm and the corresponding height is 19 cm, then corresponding height of side RP =
  • 8.07 cm
  • 18.07 cm
  • 13.07 cm
  • 16.07 cm
  • 10.07 cm
Question 9
9.
In a right angled triangle △PQR, if QR = 13 cm, PQ = 19 cm are the lengths of perpendicular sides , then perimeter of the triangle =
  • 58.02 cm
  • 60.02 cm
  • 52.02 cm
  • 55.02 cm
  • 50.02 cm
Question 10
10.
In a right angled triangle △PQR, if the base QR = 18 cm and the corresponding height is 16 cm, then area of the triangle =
  • 128.00 sq.cm
  • 144.00 sq.cm
  • 169.00 sq.cm
  • 161.00 sq.cm
  • 136.00 sq.cm