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Does a equailateral triangle have 2 equal sides?
No because it has 3 equal sides but an isosceles triangle has 2 equal sides.
What is the perimeter of an equailateral triangle whose side measure 7.5 cm?
It is: 3*7.5 = 22.5 cm which is the perimeter of the equilateral triangle
What does an equailateral triangle look like?
3 equal sides and 3 equal interior angles
Formua for area of a triangle?
Area of a triangle: 0.5*base*perpendicular height
What is a formula for surface area of triangle?
K, well there is no surface area of a triangle, because a triangle is a 2s figure. Surface area is for a 3d figure. To find the regular area of a triangle the formula is 1/2 of the base X the height :) gl :P
Can an equailateral triangle have obtuse angles?
no
Does a equailateral triangle have 2 equal sides?
No because it has 3 equal sides but an isosceles triangle has 2 equal sides.
What is the perimeter of an equailateral triangle whose side measure 7.5 cm?
It is: 3*7.5 = 22.5 cm which is the perimeter of the equilateral triangle
What does an equailateral triangle look like?
3 equal sides and 3 equal interior angles
Does a equailateral triangle always have congruent sides?
Yes. That's the definition of an equilateral triangle - all sides equal.That's what "EQUI" together with "LATERAL" means.
FORMULA- area of equilateral triangle?
Area of Equilateral Triangle A= S2 * (Root 3)/4, where A= Area of the triangle S= Side of the triangle.
Does the formula for the area of a triangle pertain to all triangles including scalene triangles?
The title of the formula is "Formula for the Area of a Triangle". No discrimination is expressed or implied.
How is the formula for the area of a triangle related to the formula for an area of a parallelogram?
Area of a triangle = 0.5*base*perpendicular height Area of a parallelogram = base*perpendicular height
What is the formula to get the area of a triangle?
The formula to calculate the area of a triangle is A = 1/2 * base * height, where A represents the area, the base is the length of the triangle's base, and the height is the perpendicular distance from the base to the opposite vertex. This formula is derived from the fact that the area of a triangle is half the product of its base and height. By plugging in the values for the base and height into the formula, you can easily determine the area of the triangle.
What is the formula for the area of an isosceles triangle?
The are of any triangle is calculated by the formula: Area = 1/2 x Base x Height
Formua for area of a triangle?
Area of a triangle: 0.5*base*perpendicular height
What is the surface area of a triangle?
the formula for the area of a triangle is: base times height divided by two.
