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What is the height of an equilateral triangle with sides equals 12 feet?
Wiki User
∙ 12y ago
6 sqrt(3) = 10.392 feet (rounded)
Wiki User
∙ 12y ago
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What is a triangle with all three sides equals in length?
It's called an 'equilateral triangle'.
What is the height of an equilateral triangle with sides of 20?
Height of an equilateral triangle = √3/2 x side = √3/2 x 20 = 10√3 ≈ 17.32
What is the height of an equilateral triangle with sides of 10mm?
5 sqrt(3) = 8.66 (rounded)
If all sides of a triangle are equal then it is called as?
An equilateral triangle has 3 equal sides
How many sides does a equilateral triangle have that are congruent?
an equilateral triangle has all equal sides
What is a triangle with all three sides equals in length?
It's called an 'equilateral triangle'.
What height is an equilateral triangle with sides measuring 3cm?
Height of an equilateral triangle = √3 / 2 x side = (√3 / 2 ) x 3 = 2.598 cm.
What is the height of an equilateral triangle with sides of 20?
Height of an equilateral triangle = √3/2 x side = √3/2 x 20 = 10√3 ≈ 17.32
In an equilateral triangle BDequals 8.9 cm and BC equals 8 cm what is the area of the triangle?
If the sides are different lengths it ain't equilateral...
Does an equilateral triangle have perpendicular sides?
No. a equilateral triangle does not have perpendicular sides.
Does equilateral triangle have perpendicular sides?
No. a equilateral triangle does not have perpendicular sides.
What triangle has 3 equal sides and 3 equal angels?
By definition, an equilateral triangle, which is a triangle whose sides are equals and each of its angles has 60º.
How many sides does an equilateral triangle have?
All triangles have exactly three sides. This is true whether the triangle is equilateral or not. If the triangle is equilateral, then the three sides will all be equal in length.All triangles have three sides.
What is the height of an equilateral triangle with sides of 10mm?
5 sqrt(3) = 8.66 (rounded)
What is the area of an equilateral triangle with sides of 10 inches and height of 7 inches?
I'm showing it with absolute proof. Equilateral triangle both side are same in size & same angel.It's given with the sides of 10 inches & height 7 inches. I don't need to count the height(7),just use side(10).The formula is=Area of a equilateral triangle="root over of 3" /4 * "a square"Now I use this formula,where "a" is 10. So the answers come=43.3,which is 44.So the Correct answer is=44 inches.* * * * *Mostly correct, but:43.3 should be rounded to 43, not 44.The units for the area should be square inches, not inches.
What is the height of an equilateral triangle with a length of x?
Cutting the equilateral triangle in half results in two right triangles each with a base of length x/2, and angles of 30, 60, and 90 degrees. Using the lengths of sides of a 30-60-90 triangle it can be found that the height is (x/2)√(3), which is the same as the height of the equilateral triangle.So the height of the equilateral triangle is x√(3) / 2.
How you can justify the construction of an equilateral triangle?
An equilateral triangle has three sides of equal length. The sum of the three internal angles (60o each) equals 180o
