Answer:
160 sq cm
Step-by-step explanation:
Since the two trapezoids are similar, you can use a ratio to find the area.
If we use x to represent the area of ABCD, then the ratio will look something like:
5/20 = 40/x
which then we can solve x to be 160 sq cm.
8:6 is equivalent to 4:3 because if you divide the 8:3 by 2 then you would get 4:3 . And if you multiply the 8:6 by 2 then you would get 16:12
Answer:
The answer is: always
Step-by-step explanation:
All numbers even irrational numbers are real numbers.
Hope it helps!
Answer:
The decimal 0.345 expressed as a fraction is 69200 .
