The correct answer to that would be b
Area are all sides multiplied the formula can be found online
I believe the last one about right triangles. That’s why Pythagorean Theorem works.
Answer:To find a scale factor between two similar figures, find two corresponding sides and write the ratio of the two sides. If you begin with the smaller figure, your scale factor will be less than one. If you begin with the larger figure, your scale factor will be greater than one.
Step-by-step explanation : )
Answer:
2x-1=x
2x-x=1
x=1
Step-by-step explanation:
