Answer:
- 3. line y=x
- 4. 10 units to the right and 4 units up
Step-by-step explanation:
In the attached diagram, the green polygon A"B"C" is the reflection of ABC across the line y=x. Then the purple polygon A'B'C' is the translation of A"B"C" 10 units to the right and 4 units up.
_____
You can tell a reflection is involved, because the clockwise order of A, B, C in the original is reversed to counterclockwise in A'B'C'. The left-right horizontal line AC becomes the down-up vertical line A'C', so you know the reflection is across the line y=x, and not the line y=-x.
After the reflection, point A" is located at (2, -6), so moving it to A'(12, -2) entails a translation 10 units right and 4 units up.
12 pi. So the equation for area is pi(r)squared so you have to set pi(r)squared equal to 36 and solve for "r". R is equal to six. After, you use "r" in the circumference formula which is 2(pi)r which would be 2(pi)6 which equals to 12pi
Answer:
3.98
Step-by-step explanation:
First, let us go to the second decimal place. the number here is 7, the number after is 5 which is greater than or equal to 5. Thus we round the 7 up to 8 giving us
3.98
Answer: a rhombus my dude
Step-by-step explanation:
-35x = -105
divide -105 by -35 to get x by itself
x = 3
The answer is false because the real answer would be 3