90 degree rotation (CCW):
(x,y) -> (-y,x)
Answer:
825.1875
Step-by-step explanation:
The formula for finding area for a rhombus is A=b x h (b= length h=height) so you just have to multiply the two an d you'll get your answer.
1.) Isolate a variable.
2.) Subsitube
3.) then solve for other varible.
Answer:
Option C.
Step-by-step explanation:
Given: In 
.
In 
,
(Angle sum property)
Now,
In a triangle, the greatest angle has largest opposite side and smallest angle has smallest opposite side. So, we conclude that
Therefore, the correct option is C.
Answer:
420 students
Step-by-step explanation:
965-541=424
round to the nearest ten and you get 420
i hope this helped, please mark this as brainliest! thanks
