CLASS-IX
DATE:3-1-2020
REVISION QUESTION FOR PT-II
1-MARK QUESTION

  1. A point whose distance from the centre of the circle is less than the radius of the circle lies inside/outside/boundary of the circle.
  2. The sides of a triangle are in the ratio 3:4:5 .If its perimeter is 36 cm,find its area?
  3. A chord of a circle is equal to its radius.Find the angle subtended by the chord at major/minor arc.
  4. The base and hypotenuse of a right angled triangle are 24 cm and 26 cm respectively.find the area of triangle.
  5. The area of an equilateral triangle is 4.what is its side.
2-MARK QUESTION

  1. Find the area of an isosceles triangle with two equal sides as 5 cm each and the third side is 8 cm.
  2. In a parallelogram ABCD ,AE is perpendicular to DC and CF is perpendicular to AD.If AB=10 cm,AE=6 cm and CF= 8 cm then find the length of AD.
  3. The sides of a triangular  plot are in the ratio 3:5:7 and its perimeter is 300 cm .Find its area.
  4. Show that median of a triangle divide it into two triangle of equal areas
  5. Prove that parallelogram on the same base and between the same parallels are equal in area.
  6. The length of two parallel chords of a circle are 6 cm and 8 cm.If the smaller chords is at a distance of  4 cm from the center, What is the distance of the other chord from the center?
  7. A field is in the shape of a trapezium whose parallel sides are 25 cm and 10 cm,the non- parallel sides are 14 cm 13 cm.Find the area of trapezium. 

Comments

Post a Comment

Popular posts from this blog

CLASS-VI CHAPTER-KNOWING OUR NUMBER Starting from the smallest 8-digit number, write the next five numbers in ascending order. None of these 10000000, 10000001, 10000002, 10000003, 10000004 10000001, 10000002, 10000003, 10000004, 10000005 10000004, 10000003, 10000002, 10000001, 10000000 Which is greatest? 6895, 23787, 24569, 24657 24567 23787 2 4657 68 95 Insert commas suitably and write the names according to International System of Numeration: 78921092 78,921,092 None of these 7 8,92,10,92 7,89,21,092 What is the sum of 567 and 843? 8 43 1 500 1 410 567 Identify the greatest and the smallest in 2853, 7691, 9999, 12002, 124. 12202, 124 None of these 1 2202, 7691 9999, 124 Match the following- Column I Column II a. Estimation p. International System b. Billion, Million q. Rough Calculation c. Crore r. 90,030 d. Nine Thousand Thirty s. Indian System Fill in the blanks: 1 million = _____ hundred thousand. 1 crore = _____ ten lakh.
Read more
Image
1.        ONE MARK QUESTION- A.       Write the greatest number form by the digits 4,0 , 9 and 6. B.       Write 90 in Roman numerals. C.       Write the successor of 89. D.       Write all the integers between -2 and 2. E.        What is the measure of two rights angle? F.        Find the LCM of 12 and 20. 2.        TWO MARK QUESTION- A.       Write 537193402 in word according to Indian system of numeration. B.       Write all the factors of 24. C.       Express  as mixed fraction. D.       What fraction of a day is 16 hour? E.        Add: 12.5+1.25+0.125+125. F.        Find the perimeter of a square whose one side is 16 cm. 3.        THREE MARK QUESTION- A.       If the cost of 6 pens is 210 RS, then what is the cost of 25 such pens? B.       Solve: 3  +5  . C.       Ravi purchased 12 kg 400g rice, 2kg 20g sugar and 18 kg 850g flour. Find the total weight of his purchases? D.   Draw a circle of radius 3.5 cm,draw any two of its chord,perpendicula
Read more
CLASS-IX Prove that cyclic parallelogram is rectangle. angles of a quadrilateral are in the ratio 2:3:4:6.find the angles. which of the following is not congruence criteria-  ASA SSS AAA RHS prove that perpendicular drawn from the center to chord bisects the chord.
Read more