Question: Which Angle Is Complementary To 3?

What type of angle is 350 degrees?

Reflex angles are the types of angles whose degree measurement is more than 180° but less than 360°.

Common examples of reflex angles are; 200°, 220°, 250°, 300°, 350° etc.

A complete angle is equal to 360°..

What angle is 45?

A straight angle measures 180°. … An angle can be measured using a protractor, and the angle of measure 90 degrees is called a right angle. In a right angle, the two arms are perpendicular to each other. When the right angle is divided into two equal parts each angle measures 45°.

What is the complementary angle of 40 degree?

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

What is a 90 degree angle called?

Acute angles measure less than 90 degrees. Right angles measure 90 degrees. Obtuse angles measure more than 90 degrees.

How do you do 1’s complement?

To get 1’s complement of a binary number, simply invert the given number. For example, 1’s complement of binary number 110010 is 001101. To get 2’s complement of binary number is 1’s complement of given number plus 1 to the least significant bit (LSB).

What is the complement of 3?

Decimal example The nines’ complement of a decimal digit is the number that must be added to it to produce 9; the complement of 3 is 6, the complement of 7 is 2, and so on, see table. To form the nines’ complement of a larger number, each digit is replaced by its nines’ complement.

Can there be 3 complementary angles?

Three or more angles are also not called complementary, even if their measures happen to add up to 90 degrees. Complementary angles always have positive measures. … Two angles measuring 45 degrees are complementary, but that’s not the only pair of possible measures.

What are the 3 types of angle?

Acute Angle – An angle less than 90 degrees. Right Angle – An angle that is exactly 90 degrees. Obtuse Angle – An angle more than 90 degrees and less than 180 degrees. Straight Angle – An angle that is exactly 180 degrees.

Which angle is complementary?

Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.

What is the complementary angle of 60 degree?

30°The complementary angle of 60° is 30°.

How do you do 16’s complement?

16’s complement is a method for representing negative numbers in hexadecimal (base 16). To form the 16’s complement of a hex number like 0x1234 you subtract each digit from 0xF and then add 1 to the whole thing. Subtracting from 0xF (15) forms the 15’s complement and then adding one to it forms the 16’s complement.

What is complementary mean?

English Language Learners Definition of complementary : completing something else or making it better : serving as a complement. —used of two things when each adds something to the other or helps to make the other better. : going together well : working well together.

What is 7’s complement?

Note : 7’s complement of a number is obtained by subtracting all bits from 777. The left most bit of the result is called carry and add it to the rest part of the result 065. Here A = 342, B = 614. Note : 7’s complement of a number is obtained by subtracting all bits from 777.

What is the complement of 20 degrees?

Complementary Angles: Each angle is called the complement of the other. Example, 20° and 70° are complementary angles, because 20° + 70° = 90°. Clearly, 20° is the complement of 70° and 70° is the complement of 20°.

How do you solve 9’s complement?

The 9’s complement of a number is calculated by subtracting each digit of the number by 9. For example, suppose we have a number 1423, and we want to find the 9’s complement of the number. For this, we subtract each digit of the number 1423 by 9. So, the 9’s complement of the number 1423 is 9999-1423= 8576.