## 9th grade math worksheet2

In this 9th grade math worksheet2, you can find 10 problems on math which are in the level of 9 th grade

1.Find the value of a² (a - 6)² if the value of a is

 (A) 5 (B) 1 (C) 6

2.If the length of the sides of a triangle are 11 cm,60 cm and 61 cm,find the area of the triangle

 (A) 330 Square cm (B) 411 Square cm (C) 212 Square cm

3.Find the area of the shaded portion if length of AB and Ac is 5 cm and 12 cm respectively.

 (A) 36.33 Square cm (B) 52.15 Square cm (C) 12.38 Square cm

4. Simplify log₃ 27 + log ₃ 729

 (A) 9 (B) 7 (C) 8

5. If A and B be two sets.If every elements of A is also an element of B, then A is called a ____________ of B.

 (A) Equal sets (B) Universal sets (C) Subset

6. If A = { 1,2,3,4,5,6 } and B = { 1,3,7 } then the value of A-B?

 (A) { 7 } (B) { 2,4,5,6 } (C) { }

7. Find the product of (x + 3) (x + 5)

 (A) x 2 + 7x + 15 (B) x 2 + 12x + 15 (C) x 2 + 8x + 15

8. If 2a - 3b = 2 and ab = 6 then 8 a ³ - 27 a ³

 (A) 512 (B) 205 (C) 304

9.If two angles have a common vertex and lie on the opposite  sides of a common arm, then the angles are called ________________

 (A) Adjacent angles (B) vertically opposite angles (C) supplementary angles

10. Find in which quadrant does the point (-2,-3) lie?

 (A) I (B) II (C) III

These are the questions prepared in the topic 9th grade math worksheet2
Answers

1.  1

2.  330 Square cm

3.  36.33 Square cm

4.  9

5.  Subset

6.  { 2,4,5,6 }

7.   x ² + 8x + 15

8.   304

9.   Adjacent angles

10.  III   9th grade worksheet2  9th grade worksheet2

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