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Are the base angles of a trapezoid always congruent?
Only when it is an isosceles trapezoid.
What do all the angles in a obtuse triangle if the obtuse angle is 120 Degrees?
If triangle has one obtuse angle other two angles are acute. Since, sum of angles of triangle is 180.
Do trapeziods have acute angles?
yes
The two sides of a right triangle are of length 19 and 63 What is the measure of either of the acute angles in degrees?
Assuming that neither of the given sides is the hypotenuse, then if A is one of the acute angles, tan(A) = 19/63 So A = arctan(19/63) = 16.8 degrees. The other acute angle is 73.2 deg.
What is the difference between the acute obtuse and reflex angles?
Acute angles are greater than 0 but less than 90 degrees Obtuse angles are greater than 90 but less than 180 degrees Reflex angles are greater than 180 degrees but less than 360 degrees
Does a trapezoid has an acute angle?
A trapezoid can have either one or two acute angles.
What are two properties of a trapezoid?
It has no right angles. It has two acute angles.
Can a trapezoid have 3 acute angles?
Never. It's impossible. If there are two acute angles, it means there have to be two obtuse angles, so three acute angles is impossible.
How many acute angles do a trapezoid have?
One or two.
Can there be a trapezoid with 2 acute angles and 2 obtuse?
yes..... if you draw a trapezoid, most of them will have 2 acute angles at the bottom and two obtuse at the top.
What geometric shape has 2 acute angles and obtuse angles?
a trapezoid :) * * * * * Not necessarily. A trapezoid can have two right angles, one acute and one obtuse angle. A parallelogram which is not a rectangle must have 2 acute and 2 obtuse angles.
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.
What has four sides and four angles -two angles are acute and two are obtuse?
This would be a trapezoid.
Is there a shape with 2 right angles and 2 acute angles?
Yes, a trapezoid can have two right angles and two acute angles. Its only requirement is that it has two parallel sides.
What is a quadrilateral that has two obtuse and two acute angles?
A trapezoid fits these criteria.
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.
Is a trapezold a acute obtuse or right angle?
A trapezoid contains either:two acute angles and two obtuse angles orone acute angle, one obtuse angle and two right angles.
