A tree is located in the corner of a rectangular field. E
Find angle EAC
5m
15m
B
12m
A
D
The field is 15 metres long and 12 metres wide.
The tree is 5 metres tall.
4 marks

Find the total area for the regular pyramid ( follow the answer set up in the picture)

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Which graph has a rate of change of zero