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No. Remember that an equilateral triangle is also equiangular, and all angles must add up 180 degrees. Since there are three angles in a triangle each angle must equal 60 degrees, because 60 is 1/3 of 180.
(Extra credit answer: not in Euclidean geometry. In other geometries, it may be possible; for example, in spherical geometry it's possible for a triangle to have three right angles.)
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Are all right triangle and equilateral triangle similar?
No because a right angle triangle has different properties to an equilateral triangle
Can an equilateral triangle have a right angle?
No, an equilateral triangle can't have a right angle, because an equilateral triangle has 3 equal angles of 60 degrees that add up to 180 degrees.
Is it possible for a triangle to be both right and equilateral?
No. The equilateral triangle has all three sides equal to 60 degrees. The right triangle has a 90 degree angle making it different from an equilateral.
Different kinds of triangle?
there is equilateral triangle, right triangle, isosceles triangle, obtuse triangle, acute triangle, scalene triangle and oblique triangle
How do you find the hypotenuse of an equilateral triangle?
You can't as there is no hypotenuse in an equilateral triangle. The hypotenuse is the side of a triangle which is opposite a right angle (90°); all angles in an equilateral triangle are 60°.
Can there be a equilateral right triangle?
It is impossible for a right angled triangle to be equilateral unless it has a double triangle.
Who has more sides a right triangle or equilateral?
right triangle and equilateral triangle both have 3 sides
Are all right triangle and equilateral triangle similar?
No because a right angle triangle has different properties to an equilateral triangle
Can a equilateral triangle be a right triangle?
No
Is it possible to sketch a right equilateral triangle?
No. In an equilateral triangle, all three angles are the same. Since they are not ninety degrees, you can't have a right triangle that is also an equilateral triangle.
How are a right triangle and an equilateral triangle alike and different?
a right triangle has 1 right angle an equilateral triangle has none they are both triangles an equilateral triangle has three equal side a right triangle has only 1 or 2-THANKS! your pretty nice!
Can an right angle triangle also be an equilateral?
no. an equilateral triangle is also equiangular, so the angles are 60 degrees each. a right triangle cannot be equilateral
Is a right triangle an equilateral scalene or isosceles triangle?
It can be scalene or isosceles but not equilateral.
Can a triangle be right and equilateral?
no
Which 2 statements contradict each other triangle pqr is equilateral and triangle pqr is a right triangle and triangle pqr is isosceles?
An equilateral and right triangle are contradictory.
Why cant a right triangle be an equilateral?
An equilateral triangle can't be a right triangle since an equilateral triangle has all 60° angles, which are NOT right angles [measuring 90°]. If a triangle is a right triangle, then it has a right angle!
Can an equilateral triangle have a right angle?
No, an equilateral triangle can't have a right angle, because an equilateral triangle has 3 equal angles of 60 degrees that add up to 180 degrees.
