Answer:
21 ft²
Step-by-step explanation:
3*5 + 2*3 = 21
20 is 80% of 25, 20 is the answer
Answer:
( -2,-2 )
Step-by-step explanation:
when you reflect something on the x-axis, you make the x coordinate stay the same and you change the y coordinate. so in this case, the -2 would stay the same and the 2 would become the opposite of that number and become -2. hope this helps.
Original points:
X (4,5)
Y (5,3)
Z (1,3)
When a point is reflected over the x-axis, its original coordinate (x,y) becomes (x,-y)
When a point is reflected over the y-axis, its original coordinate (x,y) becomes (-x,y)
I am assuming the triangle is reflected over the x-axis. But we have to consider that the line y = 1.
Point X (4,5)
all things held constant, x' would have the coordinates (4,-5)
but line y = 1. So, x' (4, -3)
5 - 1 = 4
1 - 4 = -3
