Question: Can 2 Obtuse Angles Be Supplementary?

What is a shape with two obtuse angles?

Here is an example of a trapezoid.

Notice that this trapezoid has two acute angles and two obtuse angles.

Be sure to check out the angles when you look at a trapezoid..

Can 2 angles be supplementary if both of them are acute?

Thus, the two acute angles cannot be supplementary angles.

Can 2 angles be supplementary?

Supplementary angles are two angles with a sum of 18 0 ∘ 180 ^\circ 180∘ .

Can we have two obtuse angles whose sum is a reflex angle?

a) Yes we can have two obtuse angles whose angle is reflex angle because obtuse angle more than 90 degree and less than 180 degree and reflex angle is less than 360 degree and more than 180. So 100 degree + 100 degree =200 degree which is a reflex angle.

What are supplementary angles in parallel lines?

When the lines are parallel, the interior angles on the same side of the transversal are supplementary. If two parallel lines are cut by a transversal, the interior angles on the same side of the transversal are supplementary.

What is adjacent angle?

Adjacent angles are two angles that have a common vertex and a common side but do not overlap.

Can supplementary angles be negative?

Complementary angles add to 90 degrees. So if two angles are complementary, then they are acute (ie less than 90 degrees). … There is nothing in the definition that would exclude one of the angles from having a negative measure.

Can two obtuse angles be supplementary if both of them be obtuse give reasons?

As we know that obtuse angle is always greater than 900. So, the sum of two obtuse angles always makes greater than 1800. ∴Sum of two obtuse angles cannot make a supplementary angle. … ∴Sum of two right angles always makes a supplementary angle.

Can two angles be supplementary if both of them are I Acute II obtuse III Right IV reflex?

(i) Acute? (ii) Obtuse? (iii) Right? angles, even of 89º, cannot add up to 180º. Therefore, two acute angles cannot be in a supplementary angle pair.

Can 3 angles be supplementary?

Only those pairs are supplementary angles. The third set has three angles that sum to 180° ; three angles cannot be supplementary.

What is the sum of two obtuse angle?

Two obtuse angles can be adjacent. Their sum will be greater than 180∘ .

Can 2 acute angles be adjacent angles?

Explanation: Two angles ∠A are vertical (formed by two intersecting lines) and acute (smaller than 90o ). Angles ∠1 and ∠2 are adjacent (share one side) and acute. … Two acute angles cannot be supplementary (sum of them should equal to 180o ) because each of them is smaller than 90o .

When two adjacent angles are supplementary then they form?

Whenever there are two adjacent angles which are supplementary, they form a linear pair.

What is the complementary angle of 60 degree?

Two Angles are Complementary when they add up to 90 degrees (a Right Angle). They don’t have to be next to each other, just so long as the total is 90 degrees. Examples: 60° and 30° are complementary angles.