<span>a rotation 90° counterclockwise about the origin followed by a reflection across the y-axis</span>
Answer:
D) 44°
Step-by-step explanation:
An exterior angle of a triangle is equal to the sum of the opposite interior angles
So
y + y = 88
2y = 88
y = 44
Answer:
B) 3√2
Step-by-step explanation:
FH = √GH²+FG² = √18 = 3√2
Answer: 150
Step-by-step explanation: a scale of 150 because 150 times 8 is 1,200.