- What is the complementary angle of 60 degree?
- What is a complementary angle?
- What is the complementary angle of 50 degree?
- Can 2 right angles be complementary?
- How do you tell if an angle is congruent or supplementary?
- What is called Straight angle?
- What is the complementary angle to 40 degrees?
- What is the complementary angle of 65 degree?
- What is the supplementary angle of 100 degree?
- What is the complementary angle of 84 degrees?
- What is the complement of a 1 degree angle?
- Can two angles be supplementary if both of them are?
- What do you call 3 angles that add up to 180?
- What is the complementary angle of 63 degrees?
- What is complementary angle of an angle 45 degree?
- Can 3 angles be complementary?
- How do you solve complementary angles?
- What is a supplementary angle example?
- What is the supplementary angle of 90 degree?
- What is the complement of 57 degrees?

## 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..

## What is a complementary angle?

Two angles are called complementary when their measures add to 90 degrees.

## What is the complementary angle of 50 degree?

90°The complement of 50° is the angle that when added to 50° forms a right angle (90° ).

## Can 2 right angles be complementary?

In a right angled triangle, the two non-right angles are complementary, because in a triangle the three angles add to 180°, and 90° has already been taken by the right angle. When two angles add to 90°, we say they “Complement” each other. because the right angle is thought of as being a complete angle.

## How do you tell if an angle is congruent or supplementary?

If two angles are each supplementary to a third angle, then they’re congruent to each other. (This is the three-angle version.) *Supplements of congruent angles are congruent. If two angles are supplementary to two other congruent angles, then they’re congruent.

## What is called Straight angle?

A straight angle is 180 degrees This is a straight angle. A straight angle changes the direction to point the opposite way. Sometimes people say “You did a complete 180 on that!” …

## What is the complementary angle to 40 degrees?

complement angle to 40 degrees is 90 – 40 = 50 degrees and the supplement angle to 40 degrees is 180 – 40 = 140 degrees.

## What is the complementary angle of 65 degree?

Angles of measure 25° and 65° are complementary angles. The angle of 25° is the complement of the angle of 65° and the angle of 65° is the complement of the angle of 25°.

## What is the supplementary angle of 100 degree?

x=180-100. x=80° Thus the supplementary angle kf 100° is 80°

## What is the complementary angle of 84 degrees?

Complementary AnglesAB84 degrees6 degrees85 degrees5 degrees86 degrees4 degrees87 degrees3 degrees85 more rows

## What is the complement of a 1 degree angle?

complementary angle of 1 radian is π2−1=0.5708 radian. Similarly, as supplementary angles add up to 180∘ or π radian, supplementary angle of 1 radian is π−1=2.1416 radian.

## Can two angles be supplementary if both of them are?

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

## What do you call 3 angles that add up to 180?

d and f are interior angles. These add up to 180 degrees (e and c are also interior). Any two angles that add up to 180 degrees are known as supplementary angles. Using some of the above results, we can prove that the sum of the three angles inside any triangle always add up to 180 degrees.

## What is the complementary angle of 63 degrees?

Trigonometry Examples The complement of 63° is the angle that when added to 63° forms a right angle (90° ).

## What is complementary angle of an angle 45 degree?

The compliment of angle 45° is (90-x) I.e. (90°-45°) is 45°

## Can 3 angles be complementary?

Three angles or more angles whose sum is equal to 90 degrees cannot also be called complementary angles. Complementary angles always have positive measures. it is composed of two acute angles measuring less than 90 degrees.

## How do you solve complementary angles?

If two angles are complementary then they will add up to be 90, or inversely, if two angles add up to be 90, then they are complementary. If you know one acute angle, you can calculate its complementary angle by subtracting 90 and the angle.

## What is a supplementary angle example?

Two Angles are Supplementary when they add up to 180 degrees. They don’t have to be next to each other, just so long as the total is 180 degrees. Examples: … 93° and 87° are supplementary angles.

## What is the supplementary angle of 90 degree?

Explanation: Sum of two complementary angles is 90o and sum of two supplementary angles is 180o . Hence complementary angle of 90o is 90o−90o=0o. and supplementary angle of 90o is 180o−90o=90o .

## What is the complement of 57 degrees?

Answer. Answer: The complement of 57° is the angle that when added to 57° forms a right angle (90° ).