I hope i dont any mistake :p tell me if u dont understand :)
Step-by-step explanation:
ar of quadilateral
=16×7×7×20
=12080cmsq
Answer:
give me 1 second to answer with the correct answer
The answer is D because is you add a one under the 9 you get 9/1 x 2/3 and you can just multiply straight away and get 18/3 but if you need to simplify more you get 6