Answer:
its not a right angled triangle
Step-by-step explanation:
this is because it doesnt follow the rule of pytagorous theorem
2p*p= 2p^2 because when you multiply p by p it squares it, then you keep the 2 in front of it
Yes. Yes triangles are congruent
In the year 2009 there were 3500 birds on an island. If the bird population is declining 2.2% per year it means that in the year 2014 we will have 3500*
![(1-0.022^{5})=3500*0.978 x^{5}](https://tex.z-dn.net/?f=%20%281-0.022%5E%7B5%7D%29%3D3500%2A0.978%20x%5E%7B5%7D%20%20)
= 3131.57 birds.
The best prediction is that in the year 2014 the bird population will be 3132.
Angles I and L are congruent!