Q: What is the length of the sides of the triangle with a perimeter of 45?

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Equilateral triangles have all sides the same length, and to get the perimeter, you add all the side lengths. 15+15+15=45

If two sides of a triangle each have length of 45 units, then the triangle is isosceles,and the third side can have any length less than 90 units.

No. But they can be the lengths of the three sides.

isosceles right triangle or the 45 45 right triangle

Since by definition, a rectangle has two pairs of equal length sides, (2 * 7) + (2 * 45) will get the perimeter: 104.

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Ok if the triangle is equilateral then all the sides have to have the same length. Since the perimeter is 45 inches that means each side is 15 inches. 45 / 3 = 15 Now if he dilates the triangle by a scale factor of 0.6 we have to multiply the length of each side by 0.6. 15 * 0.6 = 9 So the answer is 9 inches

Equilateral triangles have all sides the same length, and to get the perimeter, you add all the side lengths. 15+15+15=45

If two sides of a triangle each have length of 45 units, then the triangle is isosceles,and the third side can have any length less than 90 units.

yes, because isosceles triangle is a triangle with two sides of equal length.

The length of the diagonal of a square with sides 5 is 5√2. This is because of the properties of a 45-45-90 triangle.

No. But they can be the lengths of the three sides.

isosceles right triangle or the 45 45 right triangle

Since by definition, a rectangle has two pairs of equal length sides, (2 * 7) + (2 * 45) will get the perimeter: 104.

Yes, if angles are 45, 45 and 90.It's called an isosceles triangle.Okay, but what if the triangle has to equal to 60?What's 60? The area, perimeter, what?

if the triangle was an equilateral triangle, you would have been able to just multiply 45 with 3... but if the triangle was some other kind of triangle, you would have to know the other sides

This question is not possible to answer. You cannot determine the length of the sides with just the degree of two angles and the type of triangle.

The perimeter is the sum of the four sides. Call the width "w", and solve the following equation:perimeter = 15045 + w + 45 + w = 150