Answer:
Step-by-step explanation:
You want the external angle to be 45°.
If n = number of sides, the external angles are each 360°/n = 45°
n = 360/45 = 8
The shape is a regular octagon.
Answer:
-7 degrees
Step-by-step explanation:
9am: 5 degrees(current temperature)
10am: 5-4=1 degrees(first hour)
11am: 1-4=-3 degrees(2nd hour)
12pm: -3-4= -7 degrees(3rd hour)
Answer: The answer is True.
This is because when people swipe their cards many hackers can place little chips in the reader and get people's credit card numbers.
Answer:
Work in pairs. Look at the different types of food. Which ones do you think are thrown away most often
and why?
1 dairy products: milk, cheese, 3 fruit
6 dry pasta, rice
butter, yoghurt, eggs
meat
7 biscuits, cakes
2 vegetables
5 fishWork in pairs. Look at the different types of food. Which ones do you think are thrown away most often
and why?
1 dairy products: milk, cheese, 3 fruit
6 dry pasta, rice
butter, yoghurt, eggs
meat
7 biscuits, cakes
2 vegetables
5 fish