Step-by-step explanation:
shown in the photo I have provided
11 x 9/10 = (11 x 9)/10 =99/10=9.9
You need to remember that 100 pence = 1 pound sterling.
Halve both sides: 50 pence = 1/2 pound sterling
200 pence = <span>£2
</span>
50 pence 50 pence
Thus 50 p/ <span>£2 = ------------------ = ------------------ = 1/4
</span>£2 200 pence
50 p is 1/4 of <span>£2.</span>
Use cosine rule and sine rule
Answer:
Yes
Step-by-step explanation:
20:16
Reduce the ratio to lowest terms by dividing both numbers by 4.
20:16 = 5:4
Answer: Yes
