Answer:
Step-by-step explanation:
Answer:
x=4.5
Step-by-step explanation:
The sum of all the angles in a square=360°
20(4.5)=90
90×4=360
Answer: (d)
Step-by-step explanation:
Given
XYZA is a rhombus and side XY is 8 units
We know, In a rhombus
- All sides are equals
- Diagonals bisect each other perpendicularly
Using the above property, we can write

Thus, option (d) is correct.
All you would have to do is divide 1,845 by 10 to get the answer which is $184.50 to each classroom
Answer: x={0,3}
x(x-3)=0
x=0, x-3=0
x=0, x=3
x={0,3}