Answer:
3:1
Step-by-step explanation:
area is 2D while the perimeter is a length which is 1D. you can also about this in how the area is units squared while the perimeter is just units. so we need the square roote of 9 and 1, sqrt(9) = 3, sqrt(1) = 1. so the ratio of the perimeter is 3:1
Answer:
Sorry couldn't figure it out
☹️
Step-by-step explanation:
Answer:
Scalene
Step-by-step explanation:
Note the definition of each triangle:
<u>Equilateral:</u> For a triangle to be an Equilateral, all sides must have the same measurements.
<u>Isosceles:</u> For a triangle to be an Isosceles, the two leg sides must be congruent. The base can vary, but cannot equal the leg sides.
<u>Scalene</u>: For a triangle to be an Scalene, none of the sides can be congruent.
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Answer:18
Step-by-step explanation:
Because 40% of 45 is 18
Answer:
100%
Step-by-step explanation:
