The area of a rhombus is 1/2 times the lengths of the diagonals
A = (1/2)(AC)(BD)
Since the diagonals bisect each other, and ed = 8, BD must be 16. Substituting in this for BD and the given area (168) we get the following:
168 = (1/2)(AC)16
168 = 8(AC)
21 = AC
Answer:
y=3 over -6x + 5
Step-by-step explanation:
put the 3 and -6 in a fraction
Answer:
soory idk
Step-by-step explanation:
you should round 2.65 up to 3 as it is above 2.5
Answer:
I gotchu, it's A. x > -2
Step-by-step explanation:
The circle on the line is open so it means less than or greater than. If it was a close circle, it would be less than or equal to and vice versa. And the number is -2. The line excludes -2 but includes all numbers greater than that. So the answer would be A. x > -2