Answer:
The location of (-2.5, 2) on the coordinate plane is one block left of -2 and 2 boxes up.
Step-by-step explanation:
Answer:
1) 36
2) 190
3) 72 units
Step-by-step explanation:
1) 2x4 = 8 units area for rectangle
(4-2) x4 /2 = 4 units
6 x 4 = 24 units
8 + 4 + 24 = 36
2) 3 x 10 / 2 = 15 units
5 x 10 /2 = 25 units
15 x 10 = 150 units
150 + 25 + 15 = 190 units
3) 6 x 3 / 2 = 9 units
6 x 9 = 54 units
6 x 3 / 2 = 9 units
9 + 9 + 54 = 18 + 54 = 72 units
See the attached picture:
Answer:143
Step-by-step explanation:5 goes into 715 143 times
Assuming your point is Y(-4, -2), its reflection across y=0 simply changes the sign of the y-coordinate.
The point after reflection is Y'(-4, 2).