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What type of angle is a 165 degree angle?

An acute angle is an angle with a measure of less than 90 degrees. An obtuse angle is an angle greater than 90 degrees but less than 180 degrees.

Is 165 degrees a obtuse angle?

Obtuse angleAn obtuse angle is an angle greater than 90 degrees but less than 180 degrees. Right AngleA right angle is an angle equal to 90 degrees.

What type of angle is 167 degrees?

obtuse angle

What does an acute angle look like?

An acute angle is an angle that measures between 90° and 0°, meaning it is smaller than a right angle (an “L” shape) but has at least some space between the two lines that form it. A “V” shape is an example of an acute angle.

What is obtuse angle with example?

Examples of Obtuse Angles We know that angles measuring greater than 90° and less than 180° are called obtuse angles. Therefore, angles that measure 145°,150°,178°,149°, 91° are considered as obtuse angle examples.

What type of angle is 75 degree?

Answer: acute angle-an angle between 0 and 90 degrees.

Which angle is 75 degree name?

Angle HOA

How do you bisect a 75 degree angle?

Steps of Construction:

  1. 1.Construct a line segment BC.
  2. 2.At the point B construct an angle ABC which is qual to 75o.
  3. 3.Taking P and T as centres construct arcs which intersect each other at the point L.
  4. Now join BL and produce it to point D.
  5. Here BD bisects ∠ABC.

How do you bisect a 70 degree angle?

put an arc on line AB & on BC off same distance name as P & Q . Then, take arc from P & Q , this arc intersect at one point as O. Join point B & O and extend the line . Hence, the angle of 70 degree is bisected.

How do you draw a 75 degree angle with a compass and a ruler?

Construction of an Angle of 75° by using Compass (i) Take a ray OA. (ii) With O as centre and any convenient radius, draw an arc cutting OA at C. (iii) With C as centre and the same radius, draw an cutting the first arc at M. (iv) With M as centre and the same radius, cut off an arc cutting again the first arc at L.

What is a 105 degree angle called?

acute angle-an angle between 0 and 90 degrees. right angle-an 90 degree angle. obtuse angle-an angle between 90 and 180 degrees. straight angle-a 180 degree angle.

How do you construct a 105 degree angle without a protractor?

Expert Answer:

  1. draw 120 degree angle.
  2. then draw 90 degree angle.
  3. the angle between the two rays will be 30 degree, draw the angle bisector.
  4. now 90 + 15 = 105.

How do you mark an angle without a protractor?

Acute. Draw a vertical line connecting the 2 rays of the angle. To determine the number of degrees in an acute angle, connect the 2 rays to form a triangle. Line up the short end of your ruler with the bottom ray, then draw a vertical line intersecting the other ray using the long side of your ruler.