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How many acute angles in an octagon?
it has no acute angles
How many acute angle are in a rectangle?
There are no acute angles in a rectangle which has 4 equal interior right angles
How many obtuse and acute angles in a decagon?
There can be 10 obtuse angles. If there are no reflex angles there can by up to three acute angles (I think).
How many lines of reflectional symmetry does the trapezoid have?
None normally unless it's in the form of an isosceles trapezoid which has 1 line of symmetry.
What 2d shape has one set of parallel lines?
There are many, the simplest that I can think of is an isosceles trapezoid.
How many angles an isosceles trapezoid have?
Every Trapezoid has 4 angles.An isosceles trapezoid has 2 acute angles.?
How many angles does an isosceles trapezoid have?
Every Trapezoid has 4 angles.An isosceles trapezoid has 2 acute angles.?
How many obtuse angles does an isosceles trapezoid have?
An isosceles trapezoid has two equal obtuse angles and two equal acute angles that all add up to 360 degrees
How many equal angles does a trapezoid have?
That depends on the shape of the trapezoid as for example if it is an isosceles trapezoid then it will have two equal acute angles and two equal obtuse angles that all add up to 360 degrees.
How many congruent angles does an isosceles trapezoid have?
By definition, all trapezoids must have one pair of parallel sides. Therefore, an isosceles has one pair of congruent angles.
How many acute angles do a trapezoid have?
One or two.
How many acute angles can an isosceles triangle have?
3
How many acute angles does a trapezoid have?
A trapezoid always has two acute angles. the base angles have to be acute because the lower base angles and the upper base angles are complementary so since the upper base angle is always obtuse, the lower base angles have to be acute.
How many acute angles does the esosceles have?
Im assuming your question is How many acute angles does the isosceles triangle has. It should have 2
How many right acute and obtuse angles does a trapezoid have?
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
How many angles do a acute isosceles triangle have?
It doesn't matter if a triangle is isosceles, scalene, obtuse, acute... There are always 3 angles in a triangle (which add up to 180).
How many different angles are in a trapezoid?
There are obtuse, acute, and right angles. It depends on what type.
