Answer:
A'(2, 6 )
Step-by-step explanation:
Assuming the dilatation is centred at the origin, then multiply each of the coordinates by
A(3, 9 ) → A'( (3), (9) ) → A'(2, 6 )
Answer:
volume of the given shape = 896 cubic centimeters.
Step-by-step explanation:
Given a composite figure is made up of a rectangular prism and a square pyramid.
Now we need to find the volume of that composite shape.
So we can find volume of each part then add both to get total volume.
Volume of rectangular prism = (length)(width)(height) = (8)(8)(13)= 832 cubic centimeter
Base area of square pyramid = (length)(width)=(8)(8)=64
Volume of square pyramid.
Then total volume of the given shape = 832+64 = 896 cubic centimeters.
No the 4 goes over the zero because 20 doesn’t go into 8
You want to find the ratio of BC to AB. You know that the length of BC is 16 and AB is 20. So, it is 16:20. However, you want to find the simplest form so find the greatest common factor of 16 and 20 which is 4. Divide both by 4 to get 4:5.