Answer:
To find one tenth of a number, simply divide it by 10 . The easiest way to do that is to : cross off a zero at the end if there is one. move the decimal one place to the left.
Answer:
Perimeter = (Length x 2) + (Width x 2)
27.5 = (9 x 2) + (Width x 2)
27.5 = 18 + (Width x 2)
9.5 = (Width x 2)
4.75 = Width
check:
27.5 = (9 x 2) + (4.75 x 2)
27.5 = 18 + 9.5
27.5 = 27.5
Since the width is 4.75 and the length is 9, we can multiply the two to get the area. 4.75 x 9 = 42.75 sq. ft.
Answer:
tax
Step-by-step explanation:
Answer:
The answer is b.
Step-by-step explanation:
The line reflected with the axis only changes the position, and will not change the size. If reflected with y-axis, AB moves left of the y-axis lying x= -1 to x= -5.
A'B' will not be perpendicular unless you rotate at some point for 90 degrees.