Answer:
Point B = (-8 , -2) ⇒ the second answer
Step-by-step explanation:
∵ The figure ABCD is reflected across the x-axis
∴ The sign of y-coordinates of each point will change
Ex: If the point (x , y) reflected across the x-axis
its image will be (x , -y)
∵ B' = (-8 , 2)
∴ B = (-8 , -2) ⇒ the second answer
Answer:
2(39)(31)+2(39^2)=5460m^2
Step-by-step explanation:
Answer:
0.0X m
Step-by-step explanation:
100 cm = 1 m
According to the question, we have
= 1 m
0.0X = 1 m