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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

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16y ago

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What is the perimeter of triangle which measures 6 8 10 inches?

24 inches You can find the perimeter of a triangle by adding the lengths of all three sides. In this case, since the triangle measures 6, 8, and 10 inches, its perimeter would be the sum of these numbers which is 24 inches.


Find the perimeter of an equilateral triangle that has a base side of 4 inches?

4 inches x 3 sides = 12 inches for the perimeter.


Find the area of an equilateral triangle that has a perimeter of 21 inches Round the answer to one decimal place?

Find the area of an equilateral triangle that has a perimeter of 21 inches. Round the answer to one decimal place.


What is the perimeter of a triangle which sides measures 6-8-10 inches?

To find the perimeter of a triangle, add the three sides. Perimeter = 6in + 8in + 10in = 24in.


The perimeter of an equilateral triangle is 7 inches more than the perimeter of a square and the side of the triangle is 5 inches longer than the side of the square find the side of the triangle?

Let x be the side of the triangle. Thus 4(x-5) is the perimeter of the square.Balance by the perimeter relation,3x = 7+4(x-5)Solve for x,x = 13 inches


what- The perimeter of the triangle shown is 120 inches. Find the length of the longest side?

50 in


What is the perimeter of a triangle which sides measure 6 by 8 and 10 inches?

To find the perimeter you just add up the sides. So it would be 24 inches.


How do you find the perimeter to a triangle?

The perimeter of a triangle is the distance around it. Add the lengths of the three sides to find the perimeter.


How do you find the perimeter of a triangle with the perimeter of a rectangle?

There is no reason for the perimeter of a triangle to have any relation to the perimeter of an unrelated rectangle!


Find the area of an equilateral triangle has a perimeter of 21 inches round the answer to one decimal place?

the answer is 32


How do you find a perimeter for a triangle?

You add the lengths of all the sides together. For an example, if the sides of a triangle were: 2 inches, 3 inches, and 5 inches, you would add 2, 3, and 5 together to get 10 inches.


How do you find the perimeter of a triangle when the perimeter is 177?

If you know the perimeter, there is no need to find it again.