Answer:
21/4 x 51/2 - k use the app Photomate if wrong
280 is the answer ///////////////////////////////////
Answer:-47 3/4
Step-by-step explanation:
The correct answer would be -47 3/4
You would use the equation
-32 1/4 - 15 1/2 = -47 3/4
to find your answer
The volume of cone formula is 1/3 times pi times radius^2 times height. So in this case the formula which numbers substituted in would be 1/3 times pi times 8^2 times 12. The final answer would be 804.2477 and if rounded it would be 804.2 m^2
Its rational
Square root of 1.69 is 1.3 which is rational ( 1.3 = 13/10)
