Question

1) − = , = ________

2) 0.2 x 0.3 = 6 ______.

3) Two circles are said to be congruent if they have the same radius_______.

4) In ∆,∠ = °,there for PR is a hypotenuse ___________.

5) We can have two right angles in a triangle _________.

6) Mean may be bigger than each of the observations._________.

7) The arithmetic mean of first five natural numbers is 3 ________.

8) Product of (-4) and (-9) is 36 ________.

9) (-15) is greater than (-2)

10) ÷ is meaningless.​

Answer 1

Answer:

1. ≤ .........
2. 0.006

5.no

Answer 2

Answer:

1. false
2. false
3. true
4. say full question
5. false
6. false
7. false
8. true
9. false
10. false