270 degrees this because when you count each angle it is 90 degrees then 180 degrees then 270
Answer:
2 and 3
Step-by-step explanation:
2) If two polygons are similar, the ratio of their areas is equal to the square of the ratio of their corresponding sides.
side ratio: 1/4------- area ratio: 1²/4² = 1/16 = 1:16 ratio
3)If two polygons are similar, then the ratio of their perimeters is equal to the ratios of their corresponding side lengths.
The ratio of the perimeters is the same as the scale factor.
scale 1:4
Answer:
the value will be equal to 0
Step-by-step explanation:
see the attached picture for solution --
Answer: 36
Step-by-step explanation:3 sides of 12 12x3= 36