Answer:15
Step-by-step explanation:
rectangle so we know two sides are equal and other two side are equal so we have X+X+X+4+X+4
so make it algerbra 4X+8=52
get rid of the 8 by subtracting from both side
4X+8-8=52-8
4X= 44
divide both sides by 4 to get rid of the 4
so X= 11
so two sides are 11
and two sides are 11+4 or 15
Answer:
C.3>-4
Step-by-step explanation:
I I can't agree with a b and d cause a shows that -4 he's greater than three but that is wrong because three is greater than -4 and part B shows that -4 is greater than -3 and according to the order of the number line -3 must be greater than negative 4 then part d shows that 3 is less than -4 which is also not correct because 3 is greater than -4 and part C shows the relationship between the plotted points on the number line clearly because 3 is greater than-4
Answer:
A.
Step-by-step explanation:
i'm 99% sure!
A. Always
These lines<span> are </span>perpendicular<span> since their slopes are negative reciprocals.</span>
