0.0166420118 should be your answer! Hope this helps!
Answer:
225 ft squared
Step-by-step explanation:
Area is length by width and since its a square the length and width are the same.
15 x 15 = 225
Area for a triangle =base • Height/2
So the error is they forgot to divide by two.
A=20(9)/2=90ft^2.
Answer:
A. 8 x 100
D. 8 x 10 x 10 x 10
Step-by-step explanation:
When you do the original equation it is 912
these 2 are close but don't go over