Answer:
yes
Step-by-step explanation:
Answer:
The answer is C because they have the same coefficient and variable on both sides (or something like that but its definitely c )
Answer:
(x+3)^2 + (y-2) ^2 = 25
Step-by-step explanation:
Equation of a circle: (x-h)^2 + (y-k)^2 = r^2
Center at (h,k)
Radius=r
Step-by-step explanation:
1. draw the parallelogram with side 20cm and 25cm respectively and also the diagonal as well.
2.Clearly it forms a triangle in the parallelogram with three known lengths of side.
3.Using the cosine rule : c^2=b^2+c^2 -2bc cos c to find the obtuse angle.
Answer:
60
Step-by-step explanation:
45 x 60/45 = 2700/45
2700/45 = 60
