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Alex
3 years ago
9

What are ratios that are equivalent to 8:20?

Mathematics
1 answer:
Karolina [17]3 years ago
5 0

Answer:

2:5

Step-by-step explanation:

8:20 divided by 4 on bothe sides would equal 2:5

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3 years ago
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The hypotenuse of a 45 -45 -90 triangle measures 128 cm what is the length of one leg of the triangle
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This is an isosceles triangle. The definition of an isosceles triangle is a triangle with at least two congruent sides and angles. If 2 angles on a triangle are congruent (in this case 45 and 45 are two congruent angles) then triangle is isosceles. Therefore the two sides of triangle will be congruent. We know that the triangle is a right triangle because it has a hypotenuse. If a triangle has a hypotenuse then it's a right triangle. We can apply the Pythagorean theorem: a^2 + b^2 = c^2
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