Question

It is given that angle POR: angle ROQ = 5:7. Find the measures of the following angles :
1) angle SOQ = ?
2) angle POS = ?
3)angle POR = ?
4) angle ROQ = ?

Answer 1

Step-by-step explanation:

The solutions which do not change the colour of either red or blue litmus are known as:A.Neutral solutionIn a reaction of acidified H,O, with KI, the concen- tration of 1, formed rises from 0 to 10-5 mol dm- in 10 sec. The rate of reaction is (1) 10-6 mol dm-3 s-1 (2) 10-5 mol dm-3 s-1 3 (3) 10-4 mol dm-3 s-1 (4) 10-3 mol dm-3 s-1

Answer 2

Answer:

31)C

32)D

33)A

34)C

35)D

36)A

37)B

38)C

39)C

40)A

41)C

42)A

43)B

44)A

45)

Step-by-step explanation: